Question

Complete the expressions.

= 7(9r + 2)
= 79r + 7
Distributive property:
= 63r + 14
A) 63r
B) 70r
C)88r
D) 92r

Answer 1

didnt you just answer your own question

Answer 2

To complete the expression using the distributive property, multiply 7 by 9r and 2 to get 63r + 14. Upon checking, the correct answer choice is (A) 63r.

Step-by-step explanation:

When using the distributive property, you multiply the term outside the parentheses by each term inside the parentheses. Here, the expression 7(9r + 2) will be expanded by multiplying 7 by both 9r and 2.

Step-by-step explanation:

1. Multiply 7 by 9r to get 63r.
2. Multiply 7 by 2 to get 14.
3. Combine these two products to complete the expression, which gives us 63r + 14.
4. Check that the answer is reasonable by ensuring we have applied the distributive property correctly.

Therefore, the complete expression using the distributive property is 63r + 14. The answer option that matches this is (A) 63r.