Question

NEED HELP PLEASE

simplify 3 - [-(-1)]

A. 4
B. -4
C. 2
D. -2

simplify

|-1| + |0.8|

A. 1.8
B. 0.2
C. -0.2
D. -0.8

evaluate the expression if d = 3

|d|

A. -3
B. 0
C. 1
D. 3

Solve the equation with the replacement set {-76, -8, 8, 76}

|42 - x| = 34

A. 8
B. 76
C. -8, 8
D. 8, 76

Solve the equation with the replacement set {-43, -7, 7, 43}

|25 - x| = 18

A. -7, 7
B. 7, 43
C. 7
D. 43

Answer 1

1. C
2. A
3. D
4. A
5. C

Answer 2

1 C

2 A

3 D

4 D

5 B

here is the answers and i hope i helped