Answer:
C & D
Step-by-step explanation:
Answer:
4.3
Step-by-step explanation:
Answer: You would need 5 men to paint a room in 3 hours
YWW :)
Answer:
x=21
Step-by-step explanation:
x=9+12 x=21
Answer: 3/2
Step-by-step explanation:
3/10 * 5
3/10 * 5/1
this can be simplified, the 5 cancels out and the 10 becomes a 2
3/2*1/1 = 3/2
