Question

7th grade help please

Answer 1

Evaluate the expression, using the given value of the variable.



4 – 2x + 5x when x = 4



A.


–24


B.


–18


C.
16


D.
28

Answer 2

c

Answer 3

thanks i have more please

Answer 4

@bryson15 No direct answers please. :)

Answer 5

Evaluate the expression, using the given value of the variable.


z ÷ 3 – 5z + 4(z – 2) when z = 12



A.


–14


B.


–98


C.


–16


D.


–96

Answer 6

number 1 4 ? 2x + 5x when x = 4
4 - 2(4) + 5(4)
= 4 - 8 + 20
= 16

Answer 7

those question marks r negative signs

Answer 8

thanks one second

Answer 9

\[\frac{ k-2 }{ 12\div k}\]

when k = −4?

Answer 10

z ? 3 ? 5z + 4(z ? 2), when z = 12, 12 ? 3 - 5(12) + 4(12 - 2), 4 - 60 + 4(10), 4 - 60 + 40, 4 - 20 = -16 The answer is D. -16

Answer 11

That would be \(\Huge\frac{-4 - 2}{12 / -4}\)

Answer 12

is the answer 2?

Answer 13

@bryson15 Please no direct answers.

Answer 14

z ? 3 ? 5z + 4(z ? 2), when z = 12, 12 ? 3 - 5(12) + 4(12 - 2), 4 - 60 + 4(10), 4 - 60 + 40, 4 - 20 = -16 The answer is D. -16

Answer 15

ok i need help with wht i just put up there:)

Answer 16

thanx bye:D