-4 + 8m + 9 - 3m help plssd

5m + 5

Step-by-step explanation:

Combine like terms (terms with like & the same amount of the variable).

Set the equation:

(8m - 3m) + (9 - 4)

Simplify by combining like terms:

(8m - 3m)  = 5m

(9 - 4) = 5

5m + 5 is your answer.

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5m+5

Step-by-step explanation:

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i