2(4-d+2d)=12
8-2d+4d=12
8+2d=12
2d=4
d=2
Answer:
x = -80
Explanation
-40 divided by 1/2 is -80
Answer:
$ 23.55
Step-by-step explanation:
143.35*.15=21.5025 + 143.35 = $164.8525/7 = $ 23.5503571429
Just move over each of those points to theme right 3 and down 7 then connect the dots again
9514 1404 393
Answer:
10,466.7 in^3
Step-by-step explanation:
The volume of a cone is given by ...
V = (1/3)πr^2·h
where r is the radius and h is the height. Using your numbers, we have ...
V = (1/3)(3.14)(20 in)^2·(25 in) = 10,466.7 in^3
_____
A more accurate value of π will give a different result.
