J is the answer because 1/8 of the houses is 5 2/5 of 40 is 16 and 16 +5 =21 40-21 =19
They are equivalent. They’re equivalent because 3+6=9 and 3(2+1) also equals 9 2+1 is 3 so you would have 3(3) and whatever number is in the parentheses you just multiply it with the other number and 3*3 is 9
11 I think right are wrong answer idk
Answer: 0.05 cup
Step-by-step explanation:
Divide 2.5 by 10 to find how much is in one of Sarah’s dish.
This gives you 0.25
Divide 1.6 by 8 to find how much is in one of Amyn's dish.
This gives you 0.2
Now minus 0.2 from 0.25.
This gives you 0.05 cup