Please help with this! Will give brainliest if the answer is right!

Mathematics

2 answers:

Lesechka [4]2 years ago

8 0

Answer:

336 square feet.

Step-by-step explanation:

Remark

The question is what to do about the roof and the floor. Does the roof get painted or not? Does he need to include paint for the floor which we cannot see?

I will assume no to the roof and no for the floor. That's arbitary. Lateral Area is the perimeter of the base * height.

Solution

Front and Back

Area of the Front and Back is 8*14. Since there are 2 it is 2 * 8 * 14 = 224

Area of the left and right side = 2 * 7 *8 = 112

Total area = 112 + 224 = 336

Total 336 square feet

musickatia [10]2 years ago

4 0

Answer:

784

Step-by-step explanation:

caculator. of course.

You might be interested in

Make an approximate conversion from English to metric. 9 ft to meters

Anna71 [15]

Answer:

2.7 meters

Step-by-step explanation:

I hope this helped

4 0

2 years ago

Use Cramer's Rule to solve the following system: –2x – 6y = –26 5x + 2y = 13

andriy [413]

$\bf \begin{cases}
-2x-6y&=-26\\
\quad 5x+2y&=13
\end{cases}\stackrel{\textit{determinant of the coefficients}}{D=
\begin{bmatrix}
-2&-6\\5&2
\end{bmatrix}}\implies (-4)-(-30)
\\\\\\
D=-4+30\implies \boxed{D=26}\\\\
-------------------------------\\\\$

$\bf x=\cfrac{D_x}{D}\implies x=\cfrac{
\begin{bmatrix}
\boxed{-26}&-6\\\\ \boxed{13}&2
\end{bmatrix}}{D}\implies x=\cfrac{(-52)-(-78)}{26}
\\\\\\
x=\cfrac{-52+78}{26}\implies x=\cfrac{26}{26}\implies \boxed{x=1}\\\\
-------------------------------\\\\
y=\cfrac{D_y}{D}\implies y=\cfrac{
\begin{bmatrix}
-2&\boxed{-26}\\\\ 5&\boxed{13}
\end{bmatrix}}{D}\implies y=\cfrac{(-26)-(-130)}{26}
\\\\\\
y=\cfrac{-26+130}{26}\implies y=\cfrac{104}{26}\implies \boxed{y=4}$

4 0

3 years ago

What is 15% of 40? a2 b4 c5 d6

topjm [15]

Answer:

d. 6

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Find slope plz!!!!ty

irga5000 [103]