Answer:
1276.19553 
Step-by-step explanation:
First, find height using Pythagoras thorem.
a=
a=15.61
Then use the formula to find the surface area of a cone.
π•12.5•(12.5+
)=1276.19553
F(x) = x^2 + 5x
F(5) = 5^2 + 5(5)
F(5) = 25 + 25
F(5) = 50
G(x) = 2x + 1
G(6) = 2(6) + 1
G(6) = 12 + 1
G(6) = 13
F(5) + G(6) = 50 + 13 = 63 <==
Hello!
A cereal box is a rectangular prism
The equation to find the surface area of a rectangular prism is
2(wl + wh + lh)
The length is 11
The width is 8
The height is 6
Put in the values
2(8 * 11 + 8 * 6 + 11 * 6)
Multiply
2(88 + 48 + 66)
Add
2(202)
Multiply
404
The answer is 404 inches squared
Hope this helps!
Well, if it goes up 500ft in 30 seconds, then it will go up 1000 feet in 60 seconds aka a minute
If you cross multiply so you times the denominators together to get 15 and then times 4 by 3 and 2 by 5 to get the numerators so the question would be: 12/15-10/15 = 2/15
