Answer:
20 minutes
Step-by-step explanation:
60/3=20
hope this helps :)
The answer is 4 and 9, this is because 2*2=4 and 3*3=9, so their square roots are 2 and 3
Set up a proportion. take 3/6 = 20/x
Cross multiply 3 * x = 6 * 20
Simplify 3x = 120
Divide by 3 x = 40
So the denominator of the bottom fraction is 40
<span>4.13 (continues) is the answer</span>
