16.1 – (–14.7) explain your work
Please help
Answers
Answer:
1.4 or 30.8
Step-by-step explanation:
1.4 is for regular math because it's basically 16.1 - 14.7
30.8 is for KCO or Keep Change Opposite (Beginners math)
Basically it would turn the equation into 16.1 + 14.7
You can use either but if you aren't sure ask your teacher about the strategy.
Hope this helps and if not tell me your strategy.
Related Questions
The height of a baseball in feet x seconds after a batter hits it can be represented by the function f(x)=−2x2+10. How many feet high is the baseball after 2 seconds?
Answers
Answer:
So, at 2 seconds the baseball reaches its maximum height and its maximum height is 69 feets.
Step-by-step explanation:
A cylinder has a radius of 4 cm and a height of 5cm. What is the volume of the cylinder?
Answers
Answer:
251.33
Step-by-step explanation:
Accurate Answer : V=πr2h=π·42·5≈251.32741cm³
the sum of a number x and 4 equals 12.
An equation that represents this sentence is
Answers
Answer:
X plus 4 its equal to 12
Step-by-step explanation:
X + 4 = 12
Answer:
X+4+12
Step-by-step explanation:
Calvin and Mike do sit-ups when they work out. They start with 64 sit-ups for the first set and do half as many each subsequent set.
A. What representation can you use to show the relationship between the set number and the number of sit-ups?
Answers
Answer:
64/2=32 32/2=16 16/2=8 8/2=4 4/2=2 2/2=1
Step-by-step explanation:
if you were to use a in and out chart you can you can set the in as the starting amount (64) and make the out/formula ÷2
4 2/3÷2 1/3.......................
Answers
Answer:
I think it's 2.
Step-by-step explanation:
Answer:
\( \huge{ \bold{ \boxed{ \tt{2}}}}\)
Step-by-step explanation:
\( \tt{4 \frac{2}{3} \: \div \: 2 \frac{1}{3} }\)
\( \text{Step \: 1 : }\) Convert the mixed number into an improper fraction.
\( \tt➵ \: \frac{4 \times 3 + 2}{3} \: \div \: \frac{2 \times 3 + 1}{3} \)
\( \tt{ \: ➵ \: \frac{12 + 2}{3} \: \div \: \frac{6 + 1}{3} }\)
\( \tt{➵ \: \frac{14}{3} \: \div \frac{7}{3}} \)
\( \text{Step \: 2} : \) If any number or fraction is divided by a fraction,we multiply the dividend by the reciprocal of the divisor. Reciprocal of any number or any fraction can be obtained by interchanging the position of numerator and denominator.
\( \tt{ \: ➵ \: \frac{14}{3} \: \times \: \frac{3}{7} }\)
\( \text{Step \: 3} : \) To multiply one fraction by another , multiply the numerators for the numerator and multiply the denominators for its denominator and reduce the fraction obtained after multiplication into lowest term.
\( \tt{➵ \: \frac{14 \times 3}{3 \times 7} }\)
\( \tt{➵ \: \frac{42}{21} }\)
\( \tt{ \: ➵ \boxed{2}}\)
\( \text{Hope \: I \: helped!}\)
\( \text{Best \: regards!}\)
~\( \text{TheAnimeGirl}\)
1204 students are asked whether they like pizza.
The students responded 'yes', 'no' and 'undecided' in the ratio of 59 : 6 : 21Find how many students answered 'yes'.
Answers
The first option was ‘yes’ and the first number was 59.
Answer:
Step-by-step explanation:
59 would be yes as it was the first option.
Solve the equation.
-1/2 m - 8 = 8
–32
–8
–16
0
Answers
Answer:
\({:}\longrightarrow\sf -\dfrac {1}{2}m-8=8\)
\({:}\longrightarrow\sf -\dfrac {1}{2}m=8+8\)
\({:}\longrightarrow\sf -\dfrac{1}{2}m=16 \)
\({:}\longrightarrow\sf m=16\times{-2}\)
\({:}\longrightarrow\sf m=-32 \)
option a is correctStep-by-step explanation:
-1/2 m - 8 = 8 -1/2 m-8=8 -1/2 m=8 + 8 -1/2 m= 16 m=16×2/-1 m= -32hope it helps hope it helps and if helped mark it as brainliest.......
An equation is shown below: 4c + 2(x-3) = 4x + 2x - 11 Part A: solve the equation and write the number of solutions. Show all the steps. Part B: Name one property you used to solve this equation.
Answers
Part A: first multiply 2 by x and -3 → combine all like terms → Add 6 on both sides → subtract 6x from both sides.
Your final answer should be -5
step by step: 4x + 2(x-3) = 4x + 2x - 11
4x +2x -6 = 4x + 2x - 11
6x -6 = 6x - 11
6x = 6x -11 +6
6x = 6x -5
6x-6x= -5
0 = -5
Part B: Add all like terms.
Hope this helps! :)
Explanation:
4x+2(x-3)=4x+2x-11
4x+2x-6=4x+2x-11 Distribute 2 by x-3
6x-6=6x-11 Combine Like Terms
-6=-11 Subtract Weaker X
-6≠-11 Find Answer
-6 does not equal -11, so there is no solution to this equation.
This graph represents a linear function
select the equation represented by the graph
Answers
Y=4/1x -1
Answer: \(y = \frac{1}{4} x - 1\)
Step-by-step explanation: In general, know that the equation for a linear graph is \(y = mx + b\), where
m = \(\frac{rise}{run}\) = the slope of the linear functionb = the y intercept.In our case,
m = \(\frac{rise}{run}\) = \(\frac{1}{4}\)b = -1
Please help! I need a Linear Equation with at least 4 operations.
Answers
Answer:
A solution to an equation is a number that can be plugged in for the variable to make a true number statement.
For example, substituting 2
2
for x
x
in 3x+5=11
3
x
+
5
=
11
gives
3(2)+5=11
3
(
2
)
+
5
=
11
, which says 6+5=11
6
+
5
=
11
; that's true! So 2
2
is a solution.
Step-by-step answer: explanation: use the use inverse operation to solve the Linear Equations.
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
cassie is placing stickers on a page that is 12 inches long and 8 inches wide the sticker are 3 inches long and 2 inches wide
Answers
Answer:
To find the greatest number of stickers Cassie can place on a page that is 11 inches long and 8 inches wide without them overlapping, we need to use the same approach as before.
Firstly, we need to calculate the maximum number of stickers that can fit along the length of the page, which is now 11 inches. Since each sticker is 3 inches long, we can fit 3 stickers along the length (11 ÷ 3 = 3 with a remainder of 2).
Next, we can calculate the maximum number of stickers that can fit along the width of the page, which is still 8 inches. Since each sticker is 2 inches wide, we can fit 4 stickers along the width (8 ÷ 2 = 4).
To ensure that the stickers do not overlap, we can only use the full row of 3 stickers from the previous calculation. Therefore, we can place 3 stickers along the length and 4 stickers along the width, giving us a maximum of 12 stickers that Cassie can place on the page without them overlapping.
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
First, find out how much stickers you can put on the long side:
12/3 = 4
Next, find out how much stickers you can put on the wide side:
8/2 = 4
Lastly, calculate them together:
4x4=16
So the answer is 16.
Yo can someone help me out
Answers
Answer:
Step-by-step explanation:
5 divided by 6 is the answer
Hope it helps
Find the mistake: two-step equations
5 stars for correct questions
have a great day thx
Answers
Answer:
C) Chase did not make a mistake.
Step-by-step explanation:
\(\tt \cfrac{1}{3} \:(g-3)=3\)
\(\tt g-3=9\) ( step#1 )
\(\tt g=12\) ( step#2 )
Step 1: Divided each side of the equation by 1/3 which is correct.
Step 2: simplified from g - 3 = 9 to g=12
Therefore, Chase didn't make a mistake.
_______________________________
75% of what number is 24? Show your work or explain how you arrived at your answer.
Answers
24=3x/4
24 x 4/3 = x
answer is 32!
If x+y−z=8 and x−y+z=12, then x=
Answers
Answer:
x = 10
Step-by-step explanation:
We see and show that x = 10
This makes y = 5 and z = 7 as 5-7 (y-z) = -2
As y5-z7 = -2 then we add 10 = 8
x+y-z = 10x-2yz = 8
x-y+z = 10 -5 +7 = 12 we know x = 10
We cna now prove.
x+y-z =8
x+5y-7z = 8
x +-2yz = 8
x = 8+2yz
x= 10
And prove
(x-5y)+7z= 12
x-y =12-7z
x = 5+5y
x=10
as x-5 (=5+7z) = 12
Have got the right answer here. Hope it helps.
There are 3 questions to the problem
Question 1 goes with the orange cube
What is the volume of the solid figure?
A.
625 in3
B.
750 in3
C.
800 in3
D.
1,250 in3
Question 2 goes with the blue cube
Find the volume of the solid figure.
A.
350 cm3
B.
450 cm3
C.
540 cm3
D.
810 cm3
Question 3 goes with the purple cube
Which expressions can be added to find the volume of the solid figure?
A. 10×3 and 10×6
B. 10×3×6 and 4×3×6
C. 10×4 and 3×6
D. 10×3×3 and 10×3×6
Answers
Answer:
A
Step-by-step explanation:
V=5^(3)+20*5*5
V=125+500
V=625 in^3
Answer:
The first one is A
Step-by-step explanation:
Calculate (6.25 x 10^9) − (3.44 x 10^8). NEED HELP ASAP WILL GIVE BRAINLIST Step by Step needed
5.906 x 10^9
5.906 x 10^8
2.81 x 10^9
2.81 x 10^1
Answers
Answer:
5.906 x 10^9
Step-by-step explanation:
(6.25 x 10^9) − (3.44 x 10^8).
step 1: make the exponents have common value
Move decimal point of 3.44 to the left once and add 1 to it's exponents.
that is 3.44 x10^8 becomes 0.344 x 10^9
= 6.25 x 10^9 - 3.44 x 10^8
= 6.25 x 10^9 - 0.344 x 10^9
step 2: bring out the common factor 10^9 since the exponents are the same.
Also, subtract the decimal numbers.
= (6.25 -0.344) 10^9
6.25 - 0.344 = 5.906
Therefore, the result is 5.906 x 10^9.
Reggie works at Bright Bouquets flower shop.
Yesterday, he made 4 centerpieces, which would normally use up an entire shipment of roses. In the shop's latest shipment,
12 roses were wilted, so Reggie couldn't use them. He used the remaining 36 roses in the centerpieces.
Which equation can you use to find how many roses, x, Reggie normally uses in a centerpiece?:?????????? HELP
Answers
Answer:
He normally uses 12 roses in a centerpiece
Step-by-step explanation:
The equation he can use will be,
4x - 12 = 36
4x = 48
x = 12
X= 12
48dividedby4=x
Last week, Lisa sold 20 hand-engraved watch bands, earning a total profit of $105.00. She plans to make 50 engraved watch bands to sell at the community art fair. If she sells all 50 watch bands, how much
profit can Lisa expect to earn? (solve and show work please) no absurd answers, no out-of-context answers :)
Answers
Answer:
Lisa makes $262.50 of profit if she sells 50 watch bands
Step-by-step explanation:
First we need to find out how much 1 watch band is.
To find that we can do $105 / 20, which is $5.25 dollars
Since she sells all 50 watchbands we can multiply $5.25 dollars by 50.
Therefore 50 * $5.25 is $262.50.
please consider giving brainliest if this helps!
Answer:
she will profit $262.50
Step-by-step explanation:
105/20=5.25
5.25*50=262.5
Please help me
(????)
Answers
Answer:
c
Step-by-step explanation:
Aaliyah and Victoria ran laps after school to train for the soccer team. The ratio of the number of laps Aaliyah ran to the number of laps Victoria ran was 5:2.
If Aaliyah ran 10 laps, how many laps did Victoria run?
Answers
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
help me with this please
Answers
1. Atoms 2. electrons, 3. protons and neutrons 4. Static, 5. Gains.
1. Matter is made up of time particles called: (Atoms)
2. (Electrons) are negatively charged particles of the atom.
3. The nucleus of an atom contains the: (Protons)
4. This is called (Static) electricity.
5. When doing laundry, clothing (Gains) or looses electrons causing them to be attracted to each other.
Amy is making jewelry. She buys four different types of beads. The chart below shows how many bags she buys of each type of bead along with how many beads come in each bag.
Estimate the total number of each type of bead Amy buys. Which two types of beads will she have about the same amount of?
A. star and square
B. square and circle
C. star and heart
D. square and heart
Answers
Answer:
okay so it would be C or B because those are the closet ones but i'm pretty sure its C. If i'm wrong i'm so sorry
Step-by-step explanation:
Answer:
I think the answer is C. because it makes the most sense.
Step-by-step explanation:
You need to move a figure to the right 3 units and down 4 units.
What is the coordinate notation for this rule?
(x,y) → (x + 3, y + 4)
(x, y) → (x - 3, y + 4)
(x, y) → (x + 3, y - 4)
(x,y) → (x + 4, y - 3)
Answers
The coordinate notation for this rule as -
(x, y) → (x + 3, y - 4).
What are the types of translations?There are three types of translations -
reflectionrotationdilationGiven is that you need to move a figure to the right 3 units and down 4 units.
We can write the coordinate notation for this rule as -
(x, y) → (x + 3, y - 4)
Therefore, the coordinate notation for this rule as -
(x, y) → (x + 3, y - 4).
To solve more questions on graph rotation, visit the link below-
https://brainly.com/question/19527326
#SPJ2
write
5²
6³
9²
7⁴
2⁶
1⁴
10²
3⁴
4⁵
10⁴
All in standard form
Answers
Answer:
5*5
6*6*6
9*9
7*7*7*7
2*2*2*2*2*2
1*1*1*1
10*10
3*3*3*3
4*4*4*4*4
10*10*10*10
Step-by-step explanation:
An exponent is a number or letter written above and to the right of a mathematical expression called the base. It indicates that the base is to be raised to a certain power.
Have a great day! <3
Please help me I will give you the brain thing and extra points. image below for graph.
The scatter plot shows the relationship between the average number of nightly customers and the number of months since a restaurant opened. The equation represents the linear model for this data.
y = 5x + 120
What does the number 5 in the equation mean in this context?
The restaurant has been open for 5 months.
A.The average number of customers per night increased by 5 each month.
B.There were 5 customers per night when the restaurant opened.
C.For every 5 months the restaurant has been open, there are 120 more customers per night.
D.There were 5 customers per month after the restaurant was open 120 months.
Answers
Answer:
E?
Step-by-step explanation:
Hope I helped
Answer:
A. The average number of customers per night increased by 5 each month.
Step-by-step explanation:
If the order of the numbers in a sum matters, then in how many ways can you represent the number 9 as the sum of three positive integers?
I already tried: 18, 32, and 30. None of them were right :(
Answers
Answer:
3
Step-by-step explanation: 9
can be expressed in three such ways, 2+3+4
, 4+5
or simply 9
hope that helps!!
WILL GIVE BRAINLIEST (someone help me with this pythagorean theorem) im in 8th grade and just started this and im confused ;c
plzzzzz
Answers
Answer:
Step-by-step explanation:
For #1. The equation is a^2 + b^2 = c^2. If it’s a right triangle. Both sides will equal out. A and B are sides, and C is the slanted side (hypotenuse) so you’d do
13^2 + 84^2 = 85^2
169 + 7056 = 7225
7225= 7225
hope that helps you figure out the rest.
Answer:
the sum of the squared sides of a right triangle equals the length of the hypotenuse (the longer side) squared.
so square both sides and add them then square the longer side and if they equal each other it is a right triangle.
Step-by-step explanation: