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3 years ago

4 cubes high 4 cubes long and 2 cubes wide how many cubes you need to make a prism

Mathematics

1 answer:

Anna [14]3 years ago

8 0

Answer:

Step-by-step explanation:

Assuming the prism is 3 dimensional and filled with said cubes we can use the volume formula to form a prism.

LxWxH=V

4*4*2=32

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A.2.00<br>b. 2.50<br>c 5.25<br>d 10.50

klemol [59]

Answer:

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Step-by-step explanation:

<h2>can. you give me another picture? plz</h2>

5 0

3 years ago

AC if TC = 20q + 10q^2?

Alexus [3.1K]

Answer:

AC = (20+ 10q)

Step-by-step explanation:

Given that,

Total cost, TC = 20q + 10q²

We need to find AC i.e. average cost.

It can be solved as follows :

$AC=\dfrac{TC}{q}\\\\AC=\dfrac{20q + 10q^2}{q}\\\\AC=\dfrac{q(20+ 10q)}{q}\\\\AC={(20+ 10q)}$

So, the value of AC is (20+ 10q).

4 0

3 years ago

If 4 electricians can wire some new houses in 20 days, how many electricians would be required to do the job in 10 days?

abruzzese [7]

Answer:

Step-by-step explanation:

20/2 = 10

4/2 = 2

8 0

3 years ago

on the first of january 2014, carol invested some money in a bank account. The account pays 2.5% interest per year. On the first

almond37 [142]

Answer: £23,360

Step-by-step explanation:

You can use algebra to solve this.

Assume that the original investment is x.

In the beginning of 2015 the balance had increased by 2.5% which is denoted as:

= 1.025x

Carol then withdrew a thousand:

= 1.025x - 1,000

This value then increased by 2.5% again by the beginning of 2016:

= 1.025 * (1.025x - 1,000)

Relevant expression therefore is:

1.025 *(1.025x - 1,000) = 23,517.60

1.025x - 1,000 = 23,517.60/1.025

1.025x = ‭22,944‬ + 1,000

x = 23,944/1.025

x = £23,360

8 0

3 years ago

PLEASE HELP ME! GIVING AWAY POINTS!<br><br> Solve.<br><br> 2+y−8=19

navik [9.2K]

Y=25 because 19-2+8 equals 25 so y = 25

5 0

3 years ago

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