Answer:
( -0.5 , 6.5 )
Step-by-step explanation:
It is m + 9 because if we let m = 60 and the lest was 9 minutes longer than m, the test would be 69 minutes long. Therefore the answer is m + 9
So you multiply 2 1/3times 1 1/2 and you get 3 and 1/6
Uh i dont know are you supposed to add or substract multiply or divid use nixed numbers on no mixed numbers
Answer:
3 and 17/24 cups of flour
Step-by-step explanation:
You need to make the denominator the same so find what number the 8 and 3 can both be turned into to make the same number. They can both be made into a 24. 8x3=24 so you multiply the 3 by 3 making 9. Do the same to the 1/3, multiplying both by 8 making 8/24.
2 9/24 and 1 8/24 which can be made into 3 17/24
