3 years ago

N/8 +12 =64 solve for N.

Mathematics

2 answers:

anastassius [24]3 years ago

7 0

Answer:

n divided by 8 Plus 12 = 64 n=416

Step-by-step explanation:

Masja [62]3 years ago

4 0

Answer:

n = 416

Step-by-step explanation:

n/8 + 12 = 64 (subtract 12 on both sides)

n/8 = 52 (now multiply both sides by 8 so that we can get n by itself)

n = 416

(plug in to check)

416/8 + 12 = 64 (simplify)

52 + 12 = 64 (collect like terms)

64 = 64

Hope this helps!!

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A conical tent made of canvas has a base that is 34 feet across and a slant height of 12 feet to the nearest whole unit what is

RideAnS [48]

Check the picture below.

$\bf \textit{total surface area of a cone}\\\\
SA=\pi r\sqrt{r^2+h^2}+\pi r^2~~
\begin{cases}
r=radius\\
h=height\\
-------\\
r=17\\
\sqrt{r^2+h^2}=12
\end{cases}
\\\\\\
SA=\pi (17)(12)+\pi (17)^2\implies SA=204\pi +289\pi \implies SA=493\pi$