Check the picture below.
doesn't that make it just a 20 x 14? well, surely you know what that area is.
Ok so first you take $64.80 and multiply it by 2.5. You get $162. Now take $162 and subtract $20 from it. You are left with $142.
Answer:
12
Step-by-step explanation:
260 minutes. 4 times 60 = 240 + 20 minutes i s the quarter