3 years ago

Find the surface area of the right rectangular prism is 15cm 9cm 20cm

Mathematics

1 answer:

butalik [34]3 years ago

6 0

Your answer to the question is 2,700cm

You might be interested in

Hi pls help me!!! thank you

elena-s [515]

Step-by-step explanation:

Circumference (C):

$C = 2\pi r = 2\pi(5\:\text{ft}) = 31.4\:\text{ft}$

Area (A):

$A = \pi r^2 = \pi(5\:\text{ft})^2 = 78.5\:\text{ft}^2$

6 0

3 years ago

Please I need help with this question: d/8 – 11 > –12

Lena [83]

Answer:

d> -8

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

The expanded notation of the number 53 961 will be

Harman [31]

50000 + 3000 + 900 + 60 + 1

That is the expanded form

6 0

3 years ago

What is the slope of (3,-20),(5,8)

fomenos

The equation for slope is y² - y
 x² - x

So it would be: 8 - (-20) or 8 + 20
 5 - 3 5 - 3

28
2

Then, you have to reduce it, divide both by two.

14
1

Since it is over 1, then it is just the numerator.

Your final is:
Slope = 14

4 0

3 years ago

1.5y - 15 + 1.8y = -10 (for my algebra class)

vekshin1

Answer:

y=1.51

Step-by-step explanation:

6 0

3 years ago