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kirill115 [55]
3 years ago
11

Solve the equation 2 ( a + 10) = 56

Mathematics
1 answer:
Hatshy [7]3 years ago
3 0
Answer: a = 18

explanation:
2(a + 10) = 56 -> distribute the 2
2a + 20 = 56 -> subtract 20 from both sides
2a = 56 - 20
2a = 36 -> divide both sides by 2
a = 18
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none of the above

Step-by-step explanation:

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I can conclude that the sign of the other integer is positive and that the other integer is 6 or greater.

I tried explaining it, but failed miserably. I'm so sorry! :(
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3 years ago
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How to solve 1-(-8)- 12/-3
Fudgin [204]

Answer:

ok so the answer is 13

Step-by-step explanation:

to solve you..

PEMDAS

PLEASE EXUSE MY DEAR AUNT SALLY

1-(-8)-12/-3

1-(-8)+4

1+8+4

9+4

13

!

HOPE THIS HELPED YA

4 0
3 years ago
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