Answer:
8 pounds of apples.
Step-by-step explanation:
5 pies need 2 pounds of apples.
so 1 pie needs 2/5 pounds
- and 20 pies needs 20 * 2/5
= 40/5
= 8 pounds of apples.
Move everything to the left hand side and factor, follow this
It’s too blurry
Make picture clearer
It would be C.88-x and there are 36 black keys on an 88 key piano
Answer:
Step-by-step explanation:
<u>Completing the square</u>
- x^2 - 8x + 7 = 0
- x^2 - 2*4x + 16 - 9 = 0
<u>The blanks are</u>
