Easy 130-89=41 so he has to save up 41 more dollars
Answer:
They are 5 I think
Step-by-step explanation:
It should be correct
3(x+2)+11>20
minus 11 both sides
3(x+2)>9
divide both sides by 3
x+2>3
minus 2 both sides
x>1
no, this is false. 1 is greater than 12/20.
Answer:

Step-by-step explanation:
Given:

Let us assume that this equation is equal to 0.
Hence 
Now Solving the above equation we get,

Hence by solving the equation we get 