The greatest common factor of 22 and 99 would be 11. :)
Red marbles to Blue marbles
Ratio is like this- 5:3
Hope this helped.
Answer:
352 ft (squared) , he will need 12 paint cans
Step-by-step explanation:
Two 12 by 8ft walls = 192 ft in area, Two 10 by 8ft walls = 160 ft in Area, that equals 352 ft total, 352/30=11.73 repeated, round up to 12
It's 20 feet to one inch or 10 feet to half an inch.
