AnswersAG Q1 Keystone Algebra 1 Block 26-27 DDiamondEquivalent Expressions and the Distributive Property — Unit testQuestion 1
1
AssignmentMultiple Select

Equivalent Expressions and the Distributive Property — Unit test

Question 1 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)

Check all that apply.

Answer
A
Distribute 9, by multiplication, to the variable, a, and to the constant, 8.
B
Write the two multiplications, 9(a) + 9(8)
C
The expression 9(a) is written as 9a.
D
The expression 9(8) equals 72.
E
The equivalent expression is 9a + 8.
F
The equivalent expression is 9a + 72.

Explanation

Use the distributive property to multiply 9 by each term inside the parentheses: 9(a + 8) = 9(a) + 9(8). The product 9(a) is written as 9a, and 9(8) = 72, so the equivalent expression is 9a + 72. The choice 9a + 8 is incorrect because it does not multiply 8 by 9.

AI-written and checked against the verified answer.

Next

More from this Course

Assignment
21 verified answers

Equivalent Expressions and the Distributive Property

Assignment
19 verified answers

Equivalent Expressions and the Distributive Property

Assignment
29 verified answers

Powers and Exponents