What is x ?
f(x)=−3
x = ?
Answers
Hope this helps
Related Questions
F. If you make $28 dollars and hour and work for 32 hours in a week. How much money do you Gross ?
you multiply $28 by 32. Which is $896
G. Take the answer from Letter F ( weekly earnings) and find what 70% of that amount is ?
can you also show an explanation? because i dont understand how to do this.
Answers
Answer:
umm its$ 627.20
Step-by-step explanation:
all you do it divide 70/100 (896) you get a fraction turn it into a decimal.
Please I have a question! Kiki’s grandmother gives her two empty piggy banks. Kiki decides to add 1
penny to Piggy Bank 1 each day. She also decides to add 2 pennies to
Piggy Bank 2 each day. Day 1 is completed for you.
(a)Complete this table to show how many pennies are in the piggy banks
for the first five days that Kiki has them. Thanks so much!
Answers
Answer: Kiki has 15 pennies in her piggy bank
Step-by-step explanation:
X=1,2,3,4,5
Y=2,4,6,8,10
Total=10+5=15
Therefore Kiki has 15 Pennie’s in her piggy bank
IL GIVE BRANLIST!!!!! PLEASE ASAP!!
Answers
The surface area of this pyramid is 224 millimeters
You can refer to this question for the net:
https://brainly.com/question/26898454
You can refer here for the second part of the question, and it is 19 boxes:
https://brainly.com/question/26527432
help me please theres a timer
Answers
Answer:
If you were to choose the number 30
5 baskets= 6
6 baskets= 5
Step-by-step explanation:
If you were to pick the number 30 and distrubute it
5 baskets:-
30 divided by 5= 6
6 baskets:-
30 divided by 6= 5
Whats is 7 = 12v - 24?
Answers
Answer:
To the nearest tenth: v = 2.6
To the nearest hundredth: v = 2.58
Fraction form = 31/12
Step-by-step explanation:
1. Add 24 to both sides to cancel it out on the right
7 = 12v - 24
+24 +24
2. Divide each side by 12
31 = 12v
31/12 = 2.5833333
12/12 = 1v = v
v = 2.583333
(1). 7=12v-24 (12v is a variable so you move it left hand side and change its sign)
(2). 7-12v=-24 (7 is a constant so move it to the right hand side and change its sign)
(3). -12v=-24-7 (now calculate the difference -24-7)
(4). Now it’s -12v=-31, now after that divide both sides of the equation by -12
(5). So the answer is V=31/12
Finnish the sentences based off the graph
Thanks :) 30 points!!!
Answers
Answer:
Step-by-step explanation:
2. y interecept --> y = 1
3. pi
4. 1, 0
The sum of the measures of the interior angles of a quadrilateral is 360°. If the acute interior angle of the figure measures 75°, what does the obtuse interior angle measure?
Answers
Hope this helps
I NEED HELP STAT!! 15 POINTS!!
Study the image at the left. Pay careful attention to the
notation and location of the labeled coordinates.
Which is the result of this dilation?
Enlargement
Reduction
Congruent image
What is the scale factor?
2
1/2
3/2
3
Answers
Answer:
The result of this dilation is an enlargement. The scale factor is 3.
Step-by-step explanation:
The original figure has coordinates (0,0), (1,0), (2,0), (2,1), and (1,1). The dilated figure has coordinates (0,0), (3,0), (6,0), (6,3), and (3,3). Notice that the distances between corresponding points in the original and dilated figures are all multiples of 3. This means that the dilation has a scale factor of 3.
In general, a dilation is an enlargement if the scale factor is greater than 1, a reduction if the scale factor is less than 1, and a congruent image if the scale factor is equal to 1.
Answer:3
Step-by-step explanation:
What is another expression for...
20% - $117.76 = $16.62
and how dose it work?
Answers
Answer:
0.20 - $117.76= $16.62
Step-by-step explanation:
if you have a percentage you can always turn it into a decimal just put the number behind the period: 70% = .70, 49% = .49% ....
then you do the rest of the equation and BOOM!
20% - $117.76 = $16.62 = 0.20 - $117.76= $16.62.
Answer:
Answer is below
Step-by-step explanation:
20% - $117.76 = $16.62 = 0.20 - $117.76 = $16.62.
or
20 x 100 / 100 - $117.76 = $16.62
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answers
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
Answer fast and show your work
A couples anniversary dinner bill was 126.50. they tipped their waiter 20% of the bill. what was the total bill including tax
Answers
Answer:
$151.8
Step-by-step explanation:
126.5 + (126.5*20%)
the original cost plus the cost times the tip
Part A Can you map shape I onto shape II by a sequence of transformations? If so, give a sequence of transformations that maps shape I onto shape II.
Part B
Complete the sequence of transformations you found in part A, but in a different order. Does this also map shape I onto shape II? What does this mean?
Question 2 Part A
If you reflect any shape across the x-axis and then rotate it 90° clockwise about the origin, do you get the same result as if you reflect it across the y-axis and then rotate it 90° counterclockwise about the origin? What does this mean?
Part B
If you reflect any shape across the x-axis and then rotate it 180° about the origin, do you get the same result that you would if you reflect it across the y-axis and then rotate it 180° about the origin? What does that mean?
Part C
If you reflect any shape across the x-axis and then across the y-axis, do you get the same result that you would if you rotated it 180° about the origin? What does that mean?
Answers
Part C is the answer
mark me brainliest pls
Please help me I will give you the brain thing with extra points, please help me. 2/5
Answers
Answer: it is A
Step-by-step explanation:
Figures 2 & 3 have the same x value so it does not change in any way. However, the y value goes up by 4 between the two figures. Good luck!
One end of a line segment has the coordinates (-6,2). If
the midpoint is (5,2), then what are the coordinates of the
other endpoint?
Answers
Answer:
The coordinates of the other end is \((16,2)\)
Step-by-step explanation:
Given
\(End 1: (-6,2)\)
\(Midpoint: (5,2)\)
Required
Find the coordinates of the other end
Let Midpoint be represented by (x,y);
(x,y) = (5,2) is calculated as thus
\((x,y) = (\frac{x_1 + x_2}{2},\frac{y_1 + y_2}{2})\)
So
\(x = \frac{x_1 + x_2}{2}\) and \(y = \frac{y_1 + y_2}{2}\)
Where \((x_1,y_1) = (-6,2)\) and \((x,y) = (5,2)\)
So, we're solving for \((x_2,y_2)\)
Solving for \(x_2\)
\(x = \frac{x_1 + x_2}{2}\)
Substitute 5 for x and -6 for x₁
\(5 = \frac{-6 + x_2}{2}\)
Multiply both sides by 2
\(2 * 5 = \frac{-6 + x_2}{2} * 2\)
\(10 = -6 + x_2\)
Add 6 to both sides
\(6 + 10 = -6 +6 + x_2\)
\(x_2 = 16\)
Solving for \(y_2\)
\(y = \frac{y_1 + y_2}{2}\)
Substitute 2 for y and 2 for y₁
\(2 = \frac{2 + y_2}{2}\)
Multiply both sides by 2
\(2 * 2 = \frac{2 + y_2}{2} * 2\)
\(4 = 2 + y_2\)
Subtract 2 from both sides
\(4 - 2 = 2 - 2 + y_2\)
\(y_2 = 2\)
\((x_2,y_2) = (16,2)\)
Hence, the coordinates of the other end is \((16,2)\)
help 15 points (i have to write 20 characters so don't mind this )
Answers
Answer:
C
Step-by-step explanation:
First find the area of the entire figure.
L= 36
W = 20
Area = 36 * 20 = 720
Find the area of the left right triangle.
Height = 20
Base = 1/2 * 36 = 18
Just as an aside, let me be a little grumpy for a moment. You should never have to guess what a dimension is on a diagram. It's sloppy. However for this problem you have no choice. But you could think to complain to your teacher.
Area = 1/2 * base * height
Area = 1/2 * 18 * 20 = 180
Find the area of the bottom right triangle.
The height is 1/2 20 = 10
The base is 36
Area of the lower triangle = 1/2 * 36 * 10 = 180
Area of the shaded figure = 720 - 180 - 180 = 360
9. Expand using identites.
1) (3/2 m - 5n) (3/2 m + 5n)
Answers
Answer:
(3/2 m)^2 -(5n)^2^
Step-by-step explanation:
Answer: 9m^2 / 4 - 25n^2
Step-by-step explanation:
Use the identity: (a-b)(a+b)=a^2 - b^2
substitute values of a and b, where a=3/2m and b=5n.
The following simplifies to (3/2m)^2 - (5n)^2.
Which expression is equivalent to (3x−2)(x+6) ?
A. 3x2+16x−12
B. 4x² + 12x + 4
C. 4x + 4
D. 3x² + 20x + 12
Answers
3x+x= 4x
6-2=4
=
(3x)(x)+(3x)(6)+(−2)(x)+(−2)(6) simplify and get A as an answer.
WILL CHOOSE BRAINLIEST!
Answers
Step-by-step explanation:
just replace x with random values and place the points in the graph
How do you divide 4.8 and 6.0?
Answers
Answer:
the answer is 0.8
Step-by-step explanation:
if u find it helpful plsssss mark me brainliest answer
I need help plz. Binary math
Answers
========================================================
Explanation:
Whenever you have a series of nothing but '1's like this, the base 10 equivalent is always going to be 1 less than a power of 2.
The number will be of the form \(2^n-1\) where n is a nonnegative integer.
If you're familiar with the list of powers of 2, then you'll likely realize that 64 is a power of 2 since \(2^6 = 64\). One less than this is \(2^6-1 = 64-1 = 63\)
This leads to choice A as the answer.
The other answer choices are not one less than a power of 2, so we can cross those off the list.
------------------------------
Further explanation:
Each slot in the binary number given represents a power of 2. We multiply those '1's by a power of 2 and add them up like so
1*(2^5) + 1*(2^4) + 1*(2^3) + 1*(2^2) + 1*(2^1) + 1*(2^0)
1*32 + 1*16 + 1*8 + 1*4 + 1*2 + 1*1
32 + 16 + 8 + 4 + 2 + 1
63
Summing the first n powers of 2 leads to the result \(2^{n}-1\)
So, summing the first 6 powers of 2 leads to \(2^n-1 = 2^6-1 = 63\)
What is the solution of the system of equations? {7/2x−1/2y=9/23x−y=5 Enter your answer in the boxes. ( _ , _ )
Answers
Answer:
(1, -2)
Step-by-step explanation:
I hope that helps :/
Using these digits make the smallest number which is a multiple of three
9 4 5
Answers
Answer:9
Step-by-step explanation:9 is a multiple of 3
Which of the following is an example of the associative property?
2(5 - 3) = 10 - 6
11 + (6 + 8) = 11 + (28 + 6)
-7 + (19 + 5) = (-7 + 19) + 5
1/3 • 3 = 1
Answers
The correct answer is the third option. -7 + (19 + 5) = (-7 + 19) + 5 is an example of the associative property.
The associative property is traced as, when more than two numbers are added or multiplied, the resultant remains identical, irrespective of how they're categorized.
The left-hand side is simplified as follows:
-7 + (19 + 5) = -7 + 24
= 17
The right-hand side is simplified as follows:
(-7 + 19) + 5 = 12 + 5
= 17
The other options except the second one have the same values on either side of the equal sign(=) but the first option is an example of the distributive property and the fourth option is an example of inverse property.
Therefore, the third option is an example of associative property.
Learn more about Associative Property here:
https://brainly.com/question/30111262
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HELP RRLY EASY I NEED HELP THO
Answers
Answer:
12
Step-by-step explanation:
Since 20 is 2 x 10, you can multiply the value for 2 kilometers by 10 and get 12.
Help me please il give 20 points!
Answers
Answer: 1. a. 15 b. 11 c. 2 d. 7 e. 5.5
2. Stem: Leaf:
1 9
2 5, 9
3 3, 3, 8
4 0, 7, 9
5 4, 5
6 1, 5
7 2, 7
8 1
3. a. 13 inches b. I'm pretty sure that it is the second quarter because there is more snow. c. The first quarter because it's section is more spread out among the numbers.
Step-by-step explanation:
2. Stem:
Leaf:
9
2
5, 9
3
3, 3, 8
4
0, 7, 9
5
4, 5
6
1,5
7
2, 7
8
1
3. a. 13 inches
b. I'm pretty sure that it is
the second quarter because there is more show.
c. The first quarter because it's
section is more spread out among the numbers.
Step-by-step explanation:
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
Please Help
I need an answer ASAP
Answers
Which expression is equivalent to −3(4+n)−(2n−5)
answer options
−n−7
−n−17
−5n−7
−5n−17
please give an explanation!
Answers
Answer:
-5n-17
Step-by-step explanation:
-3(4+n)-2n-5
-12-3n-2n-5
-5n-17
I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.
Answers
Answer:
1/3
Step-by-step explanation:
just convert it?
3/10
Step-by-step explanation:
60% is the same as 60/100
90% is the same as 90/100
90-60=30
30/100
30/100 is divided by 10 on each side to simplify it to 3/10
I need to transport 100 people. I can transport 60 of them in large cabs. The company has no more large cabs available. They have small cabs that can transport 4 people per cab. How many small cabs will I need to transport the rest of the people?
Answers
Answer:
10 small cabs
Step-by-step explanation:
I believe what you are asking is 40=4x because we already subtracted 60 from both sides in this equation 100=60-4x. Then you have 40=4x and you divide each side by 4 and get 10=x. Hope this is what youre asking.