MATHEMATICS MIDDLE SCHOOL

A rectangle prism has a length of 8 feet , a width of 3 feet , and a height of 5 feet. What is the surface area of the rectangle prism?

Answers

Answer 1

Answer:

Answer:

Surface area of the rectangular prism = $158\,feet^2$

Step-by-step explanation:

Surface area of a rectangular prism is:

$=2((Length* Width)+(Width* Height)+(Height* Length))$

For,

$Length=8\,feet\n\nWidth=3\,feet\n\nHeight=5\,feet$

Surface area of the rectangular prism for the given dimensions is :

$=2((8* 3)+(3* 5)+(5* 8))\n\n=2(24+15+40)\n\n=2(79)\n\n=158\,feet^2$

Surface area of the rectangular prism = $158\,feet^2$

Answer 2

Answer:

Answer:

Answer is A = 158

Step-by-step explanation:

You can use the equation A = 2(wl + hl + hw)

Answer: it is 16.25.

Answer:

Alright the Answer to your question

is 16.25 Hope this helps have a nice day :)

Step-by-step explanation:

Write a word problem that can be described by the division expression 3÷1/4. Use complete sentences in your answer

Answers

Answer:

Step-by-step explanation:

you have 3 apples and sally takwes 2 away then jared adds 4

How to factor x^3-4x^2+5x-20 with (x-2)?

Answers

Answer:

Step-by-step explanation:

hello :

x^3-4x^2+5x-20 = x²(x-4)+5(x-4) = (x-4)(x²+5)

Which function equation represents the table? A. f(x) = -x + 2
B. f(x) = -3x + 2
C. f(x) = 2x + 3
D. f(x) = 3x + 2

Answers

The answer is D. f(x) = 3x+2

This is because this is the ONLY function equation that works for ALL of the ordered pairs listed in the table

-4 = 3(-2) + 2
-4 = -6 +2
-4 = -4

-1 = 3(-1) +2
-1 = -3 +2
-1 = -1

2 = 3(0) + 2
2 = 0 + 2
2 = 2

5 = 3(1) + 2
5 = 3 + 2
5 = 5

8 = 3(2) +2
8 = 6 +2
8 = 8

Write a basic fact for 18=9+N