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Digiron [165]
3 years ago
10

Is the given number a solution of the equation? Which value of c is a solution to the equation c = 2c – 4?

Mathematics
1 answer:
serg [7]3 years ago
5 0
C - 2c = 2c - 2c - 4
c - 2c = -4
-c = -4
c = 4
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228 divided by 12 using base ten blocks
pishuonlain [190]
Hello! Your answer was 19! There is no possible way for me to show you how to work this out using base ten blocks! Hopefully you can work it out in your head next time! :)
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3 years ago
If the sale tax rate is 8.75% in New York State, how much sales tax would you pay for a $35 pair of pants? And at Best Buy they
bogdanovich [222]

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7 0
3 years ago
a scale drawing of a building needs to be made using the scale 1 in = 190 ft. how tall will the builging in the scale drawing be
Artist 52 [7]

Answer:

\boxed{\text{3 in}}

Step-by-step explanation:

1 in = 190 ft

x in = 570 ft

We can use ratio and proportion to solve this problem.

\begin{array}{cccl}\dfrac{1}{x} & = & \dfrac{190}{570} & \\\\570 & = & 190x & \text{Mutiplied by lowest common denominator (570x)}\\3 & = & x & \text{Divided each side by 3}\\\end{array}

The building will be \boxed{\textbf{3 in}} tall in the scale drawing.

3 0
3 years ago
6 - 2 to the third power + (-9 + 5) · 2.
Alexxx [7]

Answer:

40

Step-by-step explanation:

6- 2 = 4 / 4*4*4 = 32

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32 + 8 = 40

Could really use brainliest if thif helps

5 0
3 years ago
Read 2 more answers
Answer numbers 16-18
lana66690 [7]
Number 16- 216
number 17- 180
number 18- 252
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3 years ago
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