x²-8x=768
x²-8x-768=0
(x-32)(x+24)=0
x=32 x=-24
you use 32 because it can be negative
plug in for x
(32)(32-8)(1)=768
32×24=768
this isn't the completing the square method though this is zero product law
The answer is 221.1 cubic inches
Using the equation V=lwh, and plugging in the numbers, you would get your answer of 221.1 cubic inches
V=lwh
V=16 3/4 x 3 x 4 2/5
V=221.1 cubic inches
27 / 2.25 =
1 / x =
Divide 2.25 by 27 to get
.08 dollars per ounce
<u>ANSWER TO PROBLEM:</u>
10 teams.
3x10=30 and then the one person is left over
Sure hope this helps you and pls mark me brainiest
Answer:
I think 1 shirt costs $15 and each soda costs $5
Step-by-step explanation:
5*3=15
and 15+15=30
So the shirt has to be $15
