Ok so x is the original price and we want to solve if the original price was 48 so x=48. When we substitute this into the equation we get 0.75(48)-0.15(0.75x48). When we simplify this expression we get 30.6. The current price is $30.60. Hope this helps.
Answer:
sure
Step-by-step explanation:
Step-by-step explanation:
using SOH CAH TOA.
h=3.46 and b=4.42
Check the picture below.
you can pretty much just count the units off the grid.
the perimeter is the length of all sides summed up.