Answer:
d is the qnswer.
Step-by-step explanation:
the value of |X+2| can't be negative.
Answer:
B)
Step-by-step explanation:
16.24/14=1.16
33.3/30=1.11
1.16-1.11=0.05
Answer:

Step-by-step explanation:

Find common denominator for 13 and 39
common denominator is 39
rewrite fractions so they have the same denominator

add them up

simplify/ put in the lowest terms

He is using teachnoigy to block his mother out