Question

How do you rewrite (7+r)3 using the distributive property? HELP ASAP!!

Answer 1

21+3r

Explanation:

(7+r)3

3*7= 21

r*3= 3r

21+3r

Answer 2

(7 + r)3 is the same as 3(7 + r)

Distributive Property: a(b + c) = ab + ac

= 3(7 + r)

= (3 * 7) + (3 * r)

= 21 + 3r

Best of Luck!