Answer:
$175
Step-by-step explanation:
let the original price be x
if 1/5 is off the price then the sells is at 4/5
4/5 of x = 140
thus,
4/5* x=140
4x = 140*5
x=700/4
x=$175
Answer:
D
Step-by-step explanation:
Subtract 60 from 80 to get 20, and divide 20 by 80 to get 1/4, which can be converted to 25%.
Answer:
6.75 kg
Step-by-step explanation:
6/8 = 0.75
0.75 x 9 = 6.75
Answer:
740000
Step-by-step explanation:
100ps make up £1, so times 7400 by 100 to get the answer
