He is wrong...
2 1/2 + 3 3/5 = 97/20
Simplified, I believe the answer is 4 17/20
Answer:
3.50 divided by 5=70 70 times five is 3.50
Step-by-step explanation:
Answer:
1 7/24.
Step-by-step explanation:
7/8 + 3/4 - 1/3 The LCD of 3,4 and 8 is 24 so we have:
21/24 + 18/24 - 8/24
= 39/24 - 8/24
= 31/24
= 1 7/24.
Answer:
C
Step-by-step explanation:
Hey there!
So, x is being multiplied by itself three times. Therefore, the exponent needs to be three.

Hope that helps! :)
Answer: 5/24
Step-by-step explanation:
1/8 ÷ 3/5 = 1/8 x 5/3
Multiply the numerators: 1 x 5 = 5
Multiply the denominators: 8 x 3= 24
= 5/24