Answer:
approx 7.81 Exactly: √61
Step-by-step explanation:
Use Pythag theorem: 5^2 + 6^2 = hyp^2 (line AS)
25 + 36 = 61
hyp = √61 or about 7.81
Answer: 10 cups of flour
Step-by-step explanation:
15 1/2 cups of flour = 7 1/2 cups
7 1/2 ÷ 3 = 2 1/2
So, it takes 2 1/2 cups of flour to make one loaf of bread
If you want to make 4 loaves of bread, you multiply 2 1/2 × 4
2 1/2 × 4 = 10
It will take 10 cups of flour to make 4 loaves of bread.
Answer: 8
Step-by-step explanation:
8/2 = 4 + 8 = 12
<span>y-28/5 = 3/4 (x+21/5)!</span>
Answer:
x^2+16x+64
Step-by-step explanation:
(x+8)(x+8)
x(x+8)+8(x+8)
x^2+8x+8x+64
=x^2+16x+64