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Elden [556K]
3 years ago
13

7-2+x=12 5+x=12 Ggjkm

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
5 0
7-2+x=12
x=7

5+x=12
x=7

hope this helps :)
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Dont just say a random percentage to get brainliest i actually need help​
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Answer:

8/40 = 20%

Step-by-step explanation:

Simply count the cubes in the blue rectangle, then count the cubes in the red rectangle. Divide red by blue, multiply that by 100. Thus giving your percent.

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Which of the following statements is correct for the graph shown.
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Answer:

\boxed{\text{\$2313.40}}

Step-by-step explanation:

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Cancel the $100 assessed.

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3 years ago
Add (1.3t3 + 0.4t2 – 24t) + (8 – 18t + 0.6t2) For each term in the second polynomial, enter the letter showing where that term s
nignag [31]

Answer:

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Step-by-step explanation:

Given

(1.3t^3 + 0.4t^2 - 24t) + (8 - 18t + 0.6t^2)

Required

Solve

We have:

(1.3t^3 + 0.4t^2 - 24t) + (8 - 18t + 0.6t^2)

Collect like terms

1.3t^3 + 0.6t^2 + 0.4t^2 - 24t- 18t  + 8

1.3t^3 + t^2 -42t  + 8

So:

(1.3t^3 + 0.4t^2 - 24t) + (8 - 18t + 0.6t^2) = 1.3t^3 + t^2 -42t  + 8

8 0
3 years ago
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