Match each expression with an equivalent expression.

6x−4x

6−4x

6x−4y

6x−4

1. 2x

2. 2(3x−2)

3. 2(3−2x)

4. 2(3x−2y)

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p