Answer:
x = 
Step-by-step explanation:
Given
+
=
( express the sum on the left as a single fraction )
=
( cross- multiply )
x(b + a) = ab ← divide both sides by (b + a)
x = 
Answer:
125 cubic cm
Step-by-step explanation:
Length^2 = 25 so each side length is 5cm
5^3 = 125 cubic cm
Answer:
Step-by-step explanation:
Add 13
Answer:
Domain: -12, -10, 10, 12
Range: -5, 5
Step-by-step explanation:
The Domain is the first coordinate which is x.
The Range is the second coordinate which is y.
Hope This Helps :)