Answer:
4
step by step:
b-9=4
It takes 8 hours to clean 12 houses so that’s 8/12 to find how many hours it take to clean one house, 8/12 is equal 2/3 . So it takes 2/3 of an hour to clean one house. 2/3 times 12 equals 8. So you want to find how many houses you can clean in 12 hours. The equation is 12= 2/3x , x=18. The answer is 18 houses. Check the work cus I sure didn’t lol, hope this helps
I think B. Would be the answer
Answer:
1/3÷5
=1/3×1/5
=1/15
each child receive 1/15 of cake
Answer:
D
Step-by-step explanation:
if y is 4 then x is -12 Because 4 times -3 is -12
