Answer:
1.0%
Step-by-step explanation:
just took the assignment
Y=13+.80x It is this because you have to find the difference between the 5,4 and 20,16 to get .80. and then you put it into the equation.
Answer:
P=6x+8
A=2x^2+11x-21
Step-by-step explanation:
Perimeter:
P=2(x+7)+2(2x-3)
P=6x+8
Area:
A=(x+7)(2x-3)
A=2x^2+11x-21
I believe the answer is...
38.2%
50%
61.8%
Answer:
54
Step-by-step explanation:
216 - 3x = 324 -5x
subtract 216 from both sides
add 5x to both sides
divide both sides by 2x.