Answer:
I believe it could be any number because:
let y=any number
x^2+10x+y=16+y
x^2+10x+y-y=16+y-y
x^2+10x=16
you can add any number to both side and not change the solution.
There are 12 months in a year, so you need to divide 3600 by 12. 3600 / 12 = 300. The faucet wastes 300 gallons of water per month.
Answer:
1.2 , 0.4
Step-by-step explanation:
Each number is divided by 3.
97.2 ÷ 3 = 32.4
32.4 ÷ 3 = 10.6
10.6 ÷ 3 = 3.6
3.6 ÷ 3 = 1.2
1.2 ÷ 3 = 0.4
The number of pieces that we could have in 86' if were going to cut it by 14 1/4 long with 1/8 waste for each cut is 5.98 pieces. This is computed by converting first the fractions into decimal, 14.25 and 0.125, then add it together since there is a waste in every cut, 14.375. Then we will divide 86 inches by 14.375 inches.
