Question

simplify
|-3.9| + |3.9|
A. - 7.8
B. 0
C. 7.8
D. 8

Answer 1

c

Answer 2

The answer is c, because the absolute value of any number (including a negative number) is always positive.

Answer 3

thank

Answer 4

can you help me with more questions?

Answer 5

sure

Answer 6

evaluate the expression
|18-4|
A. 22
B. 14
C. -22
D. - 14

Answer 7

do the math. What is 18-4?

Answer 8

14

Answer 9

correct

Answer 10

thanks assassin pepe

Answer 11

one more

Answer 12

ok

Answer 13

simplify: 5 -[-(-2)]

Answer 14

5−−(−2)
=5−2
=5+−2
=3

Answer 15

3 or - 3?

Answer 16

3

Answer 17

ok then thank you again assassin pepe

Answer 18

np