2 years ago

Find the surface area of the prism.

Mathematics

1 answer:

boyakko [2]2 years ago

6 0

Answer:

156 [in²].

Step-by-step explanation:

1) total area consists of six parts (all the details are in the attachment):

A=2A₁+2A₂+A₃+A₄;

2) according to the formula above:

A=2*5*3+2*0.5*(6+12)*4+6*3+12*3=156 [in²].

You might be interested in

How do I express the following as a fractional part of a year?

timama [110]

Answer:

See below.

Step-by-step explanation:

A year has 12 months and 365 days.

3 months: 3/12 year = 1/4 year

55 days: 55/365 year = 11/73 year

1 month: 1/12 year

7 months = 7/12 year

120 days = 120/365 year = 24/73 year

4 0

3 years ago

Read 2 more answers

Which of these pairs are like terms? 17, 3x 20x, 0.8x 0.5x, 0.5y 14x, 14

sukhopar [10]

B. 20x and .8x because they have the same variable

4 0

3 years ago

Read 2 more answers

Which of the following statements are true about the graph of f(x) = 6(x + 1)2 -9?

Fudgin [204]

Answer:the vortex

Step-by-step explanation:

the vortex is divided by 100guovt0i 34 gu h40

5 0

2 years ago

Read 2 more answers

How to cross multiple 3/5 by 10

Vika [28.1K]

Here is you're answer:

In order to cross multiply you have to multiply the numerator and denominator of the first fraction by the bottom number of the second fraction and see if the equation is still true:

$\frac{3}{5} \times 10$
$\frac{3}{5} \times \frac{10}{1}$
$3 \times 1 = 5 \times 10$
Solve if you like:
$3 \times 1 = 3$
$5 \times 10 = 50$
$= \frac{4}{50}$

Therefore you're answer is "3 × 1 = 5 × 10."

Hope this helps!

4 0

3 years ago

Solve: 2x + 3 = -1 im not that good at algebra type questions

IgorLugansk [536]

2x+3=-1 /-3

2x=-4 /:2

x=-2

6 0

3 years ago