Answer:
z = 6
Step-by-step explanation:
Answer:
24
Step-by-step explanation:

Negative and another negative makes a positive.

Add the fractions first.

5/5 is equivalent to 1. 7 5/5 becomes 8.

Add the numbers.

I hope this helps!
Answer:
14 cm
Step-by-step explanation:
Use the formula for the area of a square, a = s², where s is the side length of the square.
Plug in 196 as the area, then solve for s.
a = s²
196 = s²
14 = s
So, the length of the pathway is 14 cm
Answer:
17
Step-by-step explanation:
The mother is 27 years older than her son, so when he is 27, she will be twice as old as him, being 54.
Answer:
#1.A
#2.B
Step-by-step explanation:
I don't know how to solve 1 but do for 2
if a dog is 3 feet from the ground and the cat is 14 feet up in a tree
14.0 - 3 = 13.7
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