20% is what you won't pay therefore 80% is what you'll pay.=80/100*220=$176
Answer:
5.5
Step-by-step explanation:
Of means multiply
13.75 * 2/5
27.5/5
5.5
Move the decimal five places until it is after one number, and because the number got bigger, your exponent is a negative.
Answer:
45 pages in 1 hour
Step-by-step explanation:
Find the unit rate by dividing the number of pages by the number of hours
135/3
= 45
This means he can read 45 pages in 1 hour.
The unit rate is 45 pages in 1 hour.
<span>square root of 4/25=0.4</span>
