Which expression is equivalent to 7(a+2) when a= 6?
O 7(6)
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0 7(6)+2
7(6)+ 14

when a = 6, substitute 6 in the equation for a:

7(a + 2) = 7(6)+ 14

Step-by-step explanation:

56

Step-by-step explanation:

When a = 6

7(a+2)

7(6+2)

7(8)

56

i am sorry it just submitted an answer but the answer is 365 boys. hopes this

step-by-step explanation:

8(-10x+3.5y-7)

8×-10x + 8×3.5y + 8×-7

-80x + 28y - 56

therefore

-80x+28y-56 is the correct answer