Answer:
16 lawns
Step-by-step explanation:
set up a proportion:
(4/5 ÷ 1) = (x÷20)
cross-multiply:
5x = 80
x = 16


There are 60 minutes in one hour, so 75 minutes is equal to 1 hour and 15 minutes.

Their mom turned the TV off at 5:15.
Answer:
Step-by-step explanation:This Ratio Division Calculator allows you to divide an amount by a specific ratio. ... Alternatively, you can enter separate ratios for multi share ratio split of the ... 50% is a ratio expressed as a percentage; ½ is a ratio expressed as a fraction.
( 9 ÷ 3 ) x 2 = 3 x 2 = 6 marbles ;
It’s the one that is marked as (3,3)