15-4 = 11
11 x 2 = 22
22 + 2/3 = 68/3
Answer:
$14.40
Step-by-step explanation:
a. (18) (80%) = (18) (.80) = $14.40 is discount
b. (x)(.80)= discount price
c. 18/80% =$22.50 is regular price
Answer: first one is 15.01
Step-by-step explanation:
So for every hour they make 21.70 I’m not sure if that’s how constant of proportionality works since I never learned that sorry
First you need the midpoint formula. (x1+x2 divided by 2)and (y1+y2 divided by 2) Which would look like this.. 13+-6=7 and 7 divided by 2 is 3.5.... 8+-6=2 And 2 divided by 2 is 1. so your answer is (3.5, 1)
