If a sprinkler Waters 1/20 of a lawn in 1/5 of an hour, how much time will it take to water the entire lawn? 3/20 hr
1/4 hr
4 hr
5 hr

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

Plz hurry evaluate the expression a+b where a=8 and b=19

Find y to the nearest hundreds place