If x = 12 units, y = 3 units, and h = 14 units, find the area of the parallelogram shown above using decomposition.
Answers
If by decomposition you mean breaking it into parts then
break it into 2 triangles and 1 rectangle
left to right
triangle with base y and height h
h=10
y=3
area of traignel=1/2bh
aera=1/2(10)(3)
area=5(3)
area=15
rectangel of legnth x and height h
area=legnth timwe width
x=8
h=10
area=8 times 10
aera=80
last triangle
should
add
15+80+15=120
Related Questions
 what is the measure of AC 
Answers
Answer:
A
Step-by-step explanation:
The inscribed angle ABC is half the measure of its intercepted arc, thus
arc AB = 2 × 44° = 88° → A
Answer:
A
Step-by-step explanation:
The measure of an inscribed angle is half the measure of it's intercepted arc
Can you find the slope and type the correct code?
Answers
1. 2
2. -3
3. 5 (Change in Y, over change in X) 28-18/4-2 = 5
4. 1
Code:
C
A
H
F
HELP ME PLEASE! ASAP
Answers
the answer C
the vertical distance after when D=2
is T
What is the solution to the system equation?
y=-5x+3
y=1
Answers
Answer:x= 2/5
Step-by-step explanation:
ship is stationary at sea.
A tugboat is 21 km away at a bearing of 050°, and a yacht is 35 km from the tugboat at a bearing of 140°.
Draw a scale diagram showing the positions of the three vessels.
Use a scale of 1 : 350,000.
Measure the distance from the ship to the yacht to the nearest km
Answers
Answer:
10 km away
Step-by-step explanation:
s,10 km away from the ship to the yacth to the
The points (-3, 7) and (5, 1) are plotted on a coordinate plane.What is the distance between the two points? Enter the answer in the box.
Answers
The formula for the distance between two points
\(\begin{gathered} d=\sqrt[]{(x_2-x_1)^2+(y_2-y_1)^2} \\ \end{gathered}\)Applying to points
\(\begin{gathered} d=\sqrt[]{(5-(-3))^2+(1-7)^2} \\ d=\sqrt[]{(8^2)+(-6)^2} \\ d=\sqrt[]{64+36} \\ d=\sqrt[]{100} \\ d=10 \end{gathered}\)Grace weaves a rug that is 1/3 yard wide and 2 yards long. She wants to
weave a rug that uses the same design but is 1 yard wide. How long will
the rug be?
What did you do first to find the length? Why did you choose that method?
Answers
Answer:
6 yards long
Step-by-step explanation:
1/3 yards wide = 2 yards long
Let x = length of the other rug
1 yard wide = x yards long
1/3 : 2 = 1 : x
1/3 ÷ 2 = 1 ÷ x
1/3 × 1/2 = 1 / x
1/6 = 1/ x
Cross product
1*x = 6*1
x= 6 yards
Therefore, the length of the new rug with 1 yard wide is 6 yards long
The first thing to do is to find the ratio of wide to long of the two rugs by representing the long of the second rug with x
It is the simplest method to solve the question
Graph the following inequalities using a number line
Answers
Answer:
Step-by-step Explanation:
11. Sarah is three years older than Ben. If Ben is 16 years old, how old is Sarah? A. XLVIII D. XIII C. XVI B. XIX E. XX
Answers
Answer: B. XIX
Step-by-step explanation: If Sarah is 3 years older than Ben, she is 3 years older than 16. That means she is 19 years old. In Roman numerals, we need to think of it as she is 10+9 years old.
X represents 10.
IX represents 9 Because...
... in order to represent a number less than ten, we need to think about how much less than ten it is. Since 9 is one less than 10, you write it as IX since a smaller numeral in front of X represents subtraction.
So you combine the 10 and 9 to get XIX.
Which inequality represents all values of × for which the quotient below is lefined?
Answers
SOLUTION
Given the question in the image, the following are the solution steps to answer the question.
STEP 1: Write the given expression
\(\sqrt{28(x-1)}\div\sqrt{8x^2}\)STEP 2: Simplify the expression
For the quotient to be defined, the numerator and the denominator must be greater than zero, this means that:
\(\begin{gathered} \sqrt{8x^2}>0 \\ \mathrm{Square\:both\:sides} \\ \left(\sqrt{8x^2}\right)^2>0^2 \\ 8x^2>0 \\ x<0\quad \mathrm{or}\quad \:x>0 \end{gathered}\)For the numerator,
\(\begin{gathered} \mathrm{Square\:both\:sides} \\ \left(\sqrt{28\left(x-1\right)}\right)^2>0^2 \\ \mathrm{Simplify} \\ 28x-28>0 \\ x>1 \\ \mathrm{Combine\:the\:intervals} \\ x>1\quad \mathrm{and}\quad \:x\ge \:1 \\ x>1 \end{gathered}\)Merging both interval, we have:
\(\begin{gathered} x<0,x>0,x>1 \\ x>1 \end{gathered}\)Hence, the answer is given as:
\(x>1\)Will award brainliest if answer quickly! Which expression is equivalent to startroot 2 endroot divided by 3 startroot 2 endroot? 1/4,
6 startroot 2 endroot,
startroot 2 endroot,
startroot 2 endroot divided by 2
Answers
Answer:
The simplified answer to the given equation is 6√2
Step-by-step explanation:
First, we must simplify the radicals in the equation.
√2 = 1.414213562
∛2 = 1.25992105
Now, we divide these numbers. You can divide it this way or you can divide it using a calculator.
√2 ÷ ∛2 = 1.122462048
Now, let;s look at our answer choices. We can immediately cross out A because 1/4 equals 0.25. Let's look at the others.
6√2 = 1.22462048
So, our answer here is answer choice B.
Which of the following pairs of angles are complementary?
A) 34°, 46°
B) 119°, 151°
C) 23°, 67°
D) 82°, 98°
E) 23°, 77°
Answers
MONEY Dinner and admission tickets to the aquarium costs $180 for three ladults. If two people each pay $70, how much will the third person have
to pay?
Answers
if three ladult where having $180,and two adults out of the three pay$70 each
the third person Will pay $40
(07.07 lc) a cheetah runs at a speed of 49 miles for every hour. if the distance traveled, in miles, is d and time, in hours, is t, which equation shows the relationship between d and t?
Answers
The relationship between d and t.
d = 49t
The correct equation is C.
What is Distance, speed and Time ?How quickly something or someone is moving is determined by their speed. If you know how far an object has traveled and how long it has taken, you can calculate its average speed. Speed equals distance times time, according to the speed formula. Knowing the units for distance and time will help you determine what the units are for speed.
Given data:speed = 49 miles/hour
Distance
Time
as we know :
Speed = Distance / Time .
Then:
49 = Distance/Time
Distance = 49*Time .
the relationship between d and t ( d = 49t).
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I understand that the question you are looking for is :
A cheetah runs at a speed of 49 miles for every hour. If the distance traveled, in miles, is d and time, in hours, is t, which equation shows the relationship between d and t?
A. d = 49 + t
B. t = 49 + d
C. d = 49t
D. t = 49d
What is the value of a scale drawing in reference to a real world scenario?
Answers
A scale drawing represents an accurate, proportional representation of an object or space in a smaller or larger size.
A scale drawing is a visual representation of an object, structure, or space that is drawn to a smaller or larger scale compared to its actual size. It allows us to see and analyze the proportions, dimensions, and layout of an object or space without physically experiencing it in real life.
The value of a scale drawing lies in its ability to provide an accurate representation of the real world scenario in a more manageable and understandable format. It allows us to visualize and plan designs, constructions, and spatial arrangements with precision and clarity. Scale drawings are commonly used in various fields such as architecture, engineering, cartography, and design, where accuracy and proportionality are crucial.
By using a consistent scale factor, a scale drawing provides a reliable reference that helps us understand the relationships and measurements of objects or spaces in a way that is both practical and informative.
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BRANLIEST PLSS HELPP
Answers
Answer:
I have researched a bit on it and I think the answer is A but if I am wrong I am sorry I really tried and I am just trying to get done with my question and I did not guess I promise.
PLEASE ANSWER QUICKLY
Explain the steps to solve for g in the equation −1/3g+5=2 .
Answers
Answer:
g = 9. I hope that I help my buddy out :)
Answer:
g=9
Step-by-step explanation:
Step 1: Subtract 5 from both sides.
-1/3g=5-5=2-5
-1/3g=-3
Step 2: Multiply both sides by 3/(-1).
(3/-1) x (-1/3g)=(3/-1) x (-3)
ANSWER g=9
The length and width of a rectangle are consecutive integers. The area of the
rectangle is 56 square centimeters. Find the length and width of the rectangle.
Answers
The length and width of the rectangle are 7 cm and 8 cm
How to find the length and width of the rectangle.From the question, we have the following parameters that can be used in our computation:
The length and width of a rectangle are consecutive integers
This means that
Length = x
Width = x + 1
So, we have
Area = x * (x + 1)
Substitute the known values in the above equation, so, we have the following representation
x * (x + 1) = 56
Express 56 as 7 * 8
So, we have
x * (x + 1) = 7 * 8
This means that
x = 7
So, we have
Length = 7
Width = 7 + 1
Length = 7
Width = 8
Hence, the length is 7 cm
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A movie theater offers 30% off the price of a movie ticket to students from your school. The regular price of a movie ticket is $8.50. what is the discounted price that you would pay for a ticket?
Answers
Answer:
$5.95
Step-by-step explanation:
To get the discounted price, we need to find how much is taken off from the regular price.
x/8.50=30/100
30×8.50=255
255/100=2.55
$2.55
Next, we need to subtract $2.55 from $8.50 to get the discounted price.
8.50-2.55=5.95
$5.95
$5.95 is the discounted price.
I hope this helped! :)
Answer: 5.95 dollars
Step-by-step explanation:
- K2 - (2k –5n) + 9n; k= -1 and n= - 3
Answers
Answer:
Step-by-step explanation:
mabel owes $374 on her credit card and is about to make a repayment of $155.What will be the new balance on her credit card
Answers
The new credit card balance on her credit card is $219 if no interest is added on balance.
What Is a Credit Card Balance?The total sum of money owing by a cardholder to their credit card company is known as their credit card balance. Balances fluctuate depending on when and how they are used; they rise when purchases are made and fall when payments are made by cardholders. Any sum that is left over at the end of the billing cycle is added to the bill for the following month and is subject to interest. The balances on a person's credit cards play a significant role in determining their credit score. Future lenders will evaluate them to assess the risk (and price) of extending further credit to their clients.
Given that Mabel owes $374 and make a repayment of $155.
Then the new credit card balance is, if no interest is added on balance
= $374 - $155
= $219
So, The new credit card balance on her credit card is $219
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A shirt priced at x dollars is discounted before tax is added. The final
price in dollars is described by the expression below.
1.05(x-0.6x)
What is the sales tax for the shirt?
Answers
Answer:
not sure if that is right
The sales tax for the shirt is 0.05(0.4x).
What is the sales tax?Calculating the sales tax applied to a purchase is a matter of simply multiplying the tax rate by the purchase price using the equation sales tax = purchase price × sales tax rate. Adding the sales tax to the original purchase price gives the total price paid with tax.
Given that, a shirt priced at x dollars is discounted before tax is added.
In the final price, (x-0.6x) represents the discount of 60% on the shirt.
After that sales tax was applied which was 1.05 ≈ 105%. So, the sales tax is 5%
Then the sales tax is
5% × (x - 0.6x)
5% × (0.4x)
0.05(0.4x)
Therefore, the sales tax for the shirt is 0.05(0.4x).
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Triangle ABC is similar to triangle AFE. Create a proportion to solve for x 25 points
Answers
Answer:
Value for X = 7
Explanation:
Given:
FE parallel to BC
Find:
Value for X
Computation:
EA / CE = FA / BF
So,
18 / 10 = (X+20) / (X+8)
18X + 144 = 10X + 200
8X = 56
X = 56/8
X = 7
Value for X = 7
The heights of giraffes are known to be normally distributed (That is we expect them to have a bell-shaped histogram) with a mean of 156 inches and a standard deviation of 15 inches. What percent of giraffes have a height between 141 and 171 inches
Answers
Percent of giraffes have a height between 141 and 171 inches is approximately 68%
Given data are Mean μ = 156Standard Deviation σ = 15Now, we need to find the probability of giraffes with height between 141 and 171 inches. Here, we need to find the z-scores for the given height range.x1 = 141 inches, μ = 156, σ = 15 z1 = (x1 - μ) / σ = (141 - 156) / 15 = -1x2 = 171 inches, μ = 156, σ = 15 z2 = (x2 - μ) / σ = (171 - 156) / 15 = 1
The probability of giraffes with height between 141 and 171 inches is P(141 < X < 171) = P(-1 < Z < 1)We can find this by using the standard normal distribution table The probability of giraffes with height between 141 and 171 inches is P(-1 < Z < 1) = 0.6826Therefore, approximately 68% of giraffes have a height between 141 and 171 inches.
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The z score associated with the highest 10% is closest to
a. .0398
b. .5398
c. 1.28
d. -1.28
Answers
The z score associated with the highest 10% is closest to: option (c) 1.28
-To find the z score associated with the highest 10%, first determine the percentage that corresponds to the lower 90%, since the z score table typically represents the area to the left of the z score.
- Look up the 0.90 (90%) in a standard normal distribution (z score) table, which will give you the corresponding z score.
-The z score closest to 0.90 in the table is 1.28, which corresponds to the highest 10% of values.
Therefore, the z score associated with the highest 10% is closest to 1.28.
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given the regression equation y with hat on top equals negative 0.07 x plus 16, what will y with hat on top be when x = 100?
Answers
We use the regression equation to predict the value of Y with hat on top. When X is equal to 100, Y with hat on top will be 9.
To answer this question, we first need to understand what a regression equation is. A regression equation is used to analyze the relationship between two variables, typically denoted as X and Y. In this case, we have a regression equation that relates Y with hat on top to X, with a slope of -0.07 and an intercept of 16.
When we are given the value of X, which is 100 in this case, we can use this regression equation to predict the value of Y with hat on top. To do so, we simply substitute 100 for X in the equation:
Y with hat on top = -0.07(100) + 16
Y with hat on top = -7 + 16
Y with hat on top = 9
Therefore, when X is equal to 100, Y with hat on top will be 9. This means that we can predict that the value of Y with hat on top will be 9, based on the given regression equation and the value of X.
In conclusion, the regression equation is a powerful tool that allows us to analyze and predict the relationship between two variables. By using the equation and plugging in the value of X, we can predict the value of Y with hat on top with a high degree of accuracy.
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For a walk-a-thon a sponsor committed to give you a flat fee of 5$ Plus 2$ for every mile m you walk. Write an expression for the total amount you will collect from your sponsor at the end of the walk
Answers
Answer:
Step-by-step explanation:
The flat fee of $5 is what you will make from that sponsor whether you walk 1 mile or 200 miles. If you make $2 per mile and then number of miles you walk is the independent variable, the expression for that is 2x. The expression that describes this situation is
2x + 5
Answer:
5 + 2m
Step-by-step explanation:
total amount = flat fee + amount per mile
Let m = number of miles
total amount = 5 + 2m
hello good day
can you help me please:(
Answers
Answer:
31. A
32. D
33. B
whats three billion plus five trillion lol
Answers
Answer:
5,003,000,000,000
Step-by-step explanation:
Answer:
5.003e+12
Step-by-step explanation:
hit that crown thhing on my name so i can get brainliest. lma0
HELP ME PLEASE!! WILL MARK BRAINLIEST
Answers
Answer:
a. 3
b. -7
c. 1
Step-by-step explanation: