Answer:
9 cups
Step-by-step explanation:
First, lets find out how many cups of flour she needs for 1 muffin. To do this, divide 8 by 24.
8 ÷ 24 = 0.3 cups of flour per muffin
Now we can find out how many cups of flour are needed to make 30 muffins by multiplying 0.3 by 30.
0.3 × 30 = 9 cups of flour for 30 muffins