7) Which correctly shows the distributive property? * 1 point 3(x - 5) = 3x + 15 3(x - 5) = 3x - 15 3(x - 5) = 3x - 5 3(x - 5) = 3x + 5

Answer 1

3(x - 5) = 3x - 15

Answer 2

8) Which expression is equivalent to 4(x + 5) - 3 * 1 point 4x + 32 6 + x 4x + 2 4x + 17

Answer 3

4(x + 5) - 3
= 4x + 20 - 3
= 4x + 17

Therefore, the expression equivalent to 4(x + 5) - 3 is 4x + 17.

Answer 4

9) Ski rentals are $4 per hour, h, plus $15 to rent. Translate the words into an algebraic expression. * 1 point 4 + h + 15 4h + 15 60h 60 + 4h

Answer 5

Ski rentals are $4 per hour (4h) plus a flat fee of $15 to rent.

Therefore, the algebraic expression for this situation would be 4h + 15.

Answer 6

10) Evaluate: 5a + bc + 3a ÷ 2 when a = 2, b = 3, c = 4 * 1 point 14 102 59 25

Answer 7

To evaluate the expression 5a + bc + 3a ÷ 2 when a = 2, b = 3, and c = 4, we substitute these values into the expression:

5(2) + 3(4)(2) + 3(2) ÷ 2
= 10 + 24 + 6 ÷ 2
= 34 + 3
= 37

Therefore, when a = 2, b = 3, and c = 4, the value of the expression is 37.

Answer 8

But there is only
14
102
59
25

Answer 9

Let's re-evaluate the expression using the given values:

5a + bc + 3a ÷ 2

When a = 2, b = 3, and c = 4:

Substitute the values:
5(2) + 3(3)(4) + 3(2) ÷ 2
= 10 + 36 + 6 ÷ 2
= 46 + 6 ÷ 2
= 52 ÷ 2
= 26

Therefore, the value of the expression 5a + bc + 3a ÷ 2 when a = 2, b = 3, and c = 4 is 26.
So the answer is not in the given options.