Answer:
9
Step-by-step explanation:
30 multiply by 30 and divide by 100
Step-by-step explanation:
Given
5x + 2x + 2 = 9x + 4
9x - 5x - 2x = 2 - 4
9x - 7x = - 2
2x = - 2
x = - 2 / 2
Therefore x = -1.
Answer:
Step-by-step explanation:
Since the squares have areas of 32u^2. The side lengths are

5y = 135....divide both sides by 5
y = 135 / 5
y = 27 <==
Answer:
let x =the original price
then 116x/100=$39.32
116x=100×39.32
116x=3932
divide both sides by 116
116x/116=3932/116
x=33.89655
(2dp)
x=33.90