6 feet:10 hours
multiply by 1.5 on both sides
9 feet:15 hours
answer: 9 ft
Find 20 percent of $20 by multiplying 0.20 x20
You get $4. That’s what he saved.
7/10 > 3/8
I found this by first finding a common denominator, so for this it will be 40. 10 can go into 40 four times, so you do 7x4 and that is 28, so 7/10 is 28/40.
3/8 is 15/40 because 8 goes into 40 five times, so you do 5x3 which is 15, so the fraction is 15/40. 15/40 is less than 28/40 because 28 > 15
