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Aneli [31]
3 years ago
6

Please help!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
kotykmax [81]3 years ago
3 0

Answer:

step 2 & the statement is number 2

Step-by-step explanation:

as he incorrectly factored -1 the correct answer -1(x+1)

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each cube inside the rectangular prism has an edge length 3/4 inch.What is the volume of the rectangular prism?
NNADVOKAT [17]

Answer:

\frac{27}{64}n\,\,cubic\,\, inches

Step-by-step explanation:

Given: Edge length of cube = \frac{3}{4}\,\,inch

To find: Volume of the rectangular prism

Solution:

A cube is a three-dimensional solid object which has 12 edges, 8 vertices and 6 faces.

A rectangular prism is a solid three-dimensional object which has six faces that are rectangles.

Let n denotes number of cubes inside the rectangular prism

Volume of one cube = (edge)^3=(\frac{3}{4})^3 =\frac{27}{64}  cubic inches

So, volume of rectangular prism = volume of n cubes =  \frac{27}{64}n\,\,cubic\,\, inches

5 0
3 years ago
Simplify the expression -2/3 divided by 3 3/4
Vitek1552 [10]

Answer:

-8/45

I hope this helped!

Step-by-step explanation:

-2/3 ÷ 3 3/4

3 0
3 years ago
Identify the slope and y-intercept: y = -x + 13 y help mee please​
Marina86 [1]

Answer:

slope : -1, y-intercept : 13

Step-by-step explanation:

-x = -1 times x

+13 = 13 = y-intercept

7 0
3 years ago
Read 2 more answers
A can of tuna has a diameter of 4 inches and a height of 3 inches. what is the volume of the can of tuna?
aliina [53]
Volume of a cylinder = πr^2h

π(2)^2(3)

12π

v=37.68 inches cubed

4 0
4 years ago
Read 2 more answers
1/5k + 15 factor out the coefficient!
skelet666 [1.2K]
1/5k+ 15
= 1/5k+ 15* (5/5) (because 5/5= 1)
= 1/5k+ (15*5)/ 5
= 1/5k+ 75/5
= 1/5k+ 75* (1/5)
= 1/5(k+ 75) (distributive property)

The final answer is 1/5(k+ 75).
3 0
3 years ago
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