40 is the answer =3 hope it works
Answer:
she
Step-by-step explanation:
bc c
3.7x4=14.8. 14.8 cups of sugar
Answer:
a=2, b=5
Step-by-step explanation:
Let
n -----> the denominator
we have

Solve for n
That means -----> isolate the variable n
Multiply by n both sides

Divide by 3.5*10^4 both sides

therefore
a=2, b=5
Here you go. A quick picture to demonstrate the problem. Hope this helps!! <span />