Answer:
60/1 or 60
Step-by-step explanation:
Divide 180 by 3
60
So the unit rate is 60/1
Answer:
It would be $22
Step-by-step explanation:
88 times .75 = 66
subtract 66 from the original price and it gives you $22
20. Set up two equations.
1) 4x + 10y=100
2) x+ y= 22
eliminate y by multiplying by -10 and solve for x.
Answer:

Step-by-step explanation:
In any circle the following ratios are equal
= 
=
= 
the formula would be:
h= 3 v\wl