Answer:
length: 30 ft
width: 15 ft
Step-by-step explanation:
The sum of length and width is half the perimeter, 45 ft.
The ratio of length to width is 2 : 1, so the sum in "ratio units" is 2+1 = 3. That is, each "ratio unit" stands for 45 ft/3 = 15 ft of actual length.
Jason's pool is ...
length : width = 2·15 ft : 1·15 ft = 30 ft : 15 ft
Jason's pool is 30 ft long and 15 ft wide.
Ok so
we don't know the sign so it could be
4x^2-8x+60 or
4x^2-8x-60
( if it is the first one, go to AAAAAAA
if it is second one go to BBBBBBBBBBB)
to find the zero fo the function, set the fnction to zero
then factor since if you had xy=0, then assume that x and y=0
AAAAAAAAAA
4x^2-8x+60=0
4(x^2-2x+15)=0
4 you get a nonreal root so the missing sign is probably a negative sign
if you were to graph this one, there is no x intercept
BBBBBBBBB
4x^2-8x-60=0
4(x^2-2x-15)=0
4(x-5)(x-3)=0
x-5=0
x=5
x-3=0
x=3
3<5
smallest zero is 3
I would say the smallest zero is 3
Answer:
35 pages
Step-by-step explanation:
First simplify the equation.
P = (50 + 0.6x) + 0.12(50 + 0.6x)
P = 50 + 0.6x + 0.12*50 + 0.12*0.6x
= 50 + 0.6x + 6 + 0.072x
= 50 + 6 + 0.6x + 0.072x {Combine the like terms}
P = 56 + 0.672x
Amount that Chris has with him is $ 80
56 + 0.672x = 80
0.672x = 80 - 56
0.672x = 24
x = 24/0.672
x = 35pages
She will have $824 because annual means it happens every year and 3% of 800 is 24
Answer:
Step-by-step explanation:
<u>The most repeated value is:</u>
There are 4 of them.
Correct choice is A