Answer:
water + vinegar = 24 oz
W + V = 24
Also, we know V = 2 W add 2 parts of vinegar to 1 part water
2W + W = 24 oz
W = 8 oz
V = 16 oz amounts to add
2x + 1 + 5x + 5 + 90 = 180
7x + 96 = 180
7x = 180 - 96
7x = 84
x = 12
It's asking you what percent of 500 is 430, and you can answer that by first dividing 500 by 100 to find 1%, which is 5, and then dividing 430 by 5, which is 86%, which is your answer. To fill in your sheet, you put the 430 in the left box and the 500 on the right. I hope this helps!
Answer:
witch one
Step-by-step explanation:
The length of the base is 8
area=56
height= 14
A=1/2 bh
56=1/2 b(14)
56=b(14)/2
8=b
