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Art [367]
3 years ago
12

Please help!!! And please ignore the letters at the bottom:)

Mathematics
2 answers:
Eduardwww [97]3 years ago
5 0
13)  9x+9
14)  7x
15)  10x + 50
16)  4x + 15
17)  5x + 26
18)  6 3/5x - 12
19)  2.8x - 7.56
20)  3 1/3x + 1/6

Kruka [31]3 years ago
4 0
Get multi calculator you can scan those problems and it gives you the awnser
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Need help solving this problem.
romanna [79]

Answer:

The measure of angle CDE is 37 degrees

Step-by-step explanation:

6 0
3 years ago
2x-3 = 4(x-1) -1 -2x is this equation conditional , contradiction, or identity
JulsSmile [24]

Answer:

identity

Step-by-step explanation:

3 0
3 years ago
When an oil tank is 7/12 full, it contains 5 1/4 gallons. How many gallons does it hold when full
blondinia [14]
<h3>Answer:</h3>

The tank can hold up to 9 gallons.

Quick Review:

By doing the inverse of 7/12, 12/7, when you multiply it, you'll get a value of 1.

7/12 * 12/7 = 1

Doing the Problem:

By multiplying 5 1/4 by 12/7, you'll get the answer. But first, convert 5 1/4 into an improper fraction.

5 1/4 ---> 21/4

Okay, lets go!

21/4 * 12/7 = 252/28

<u>When reduced, this gives you the answer 9/1, or 9 gallons.</u>

Hope that helps, :)

6 0
4 years ago
Your turn
Ann [662]

Answer:

450/3

Step-by-step explanation:

4 0
3 years ago
How to solve this problem for every question
SOVA2 [1]
Do you know how to solve it because I can't see the problem
8 0
3 years ago
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