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4 years ago

Solve for x x3=8 = x=2 ,x=4,x=24,x=52

Mathematics

1 answer:

Hatshy [7]4 years ago

3 0

$x^3=8\to x=\sqrt[3]8\\\\x=2\ because\ 2^3=8$

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Suppose the lead actor in a play is 5 feet, 9 inches tall. Convert his height to meters. Round your answer to the nearest hundre

Yanka [14]

Given that the lead actor is 5 feet 9 inches tall, converting this to meters we shall have:
1 ft = 0.3048 m
therefore 5 ft will be:

(5/1)×0.3048
=1.524m

next:
1 in = 0.0254 m
therefore 9 inches will be:
(9/1)×0.0254
=0.2286 m

hence; 5 ft 9 inches will be equivalent of:
(1.524+0.2286) m
=1.7526 m

6 0

3 years ago

) Solve this equation: − 10 + = 8 + 2 − 18

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3 years ago

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Step-by-step explanation:

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3 years ago

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m_a_m_a [10]

Answer:

The surface area of the net shown is: 88 $in^2$

Step-by-step explanation:

Break up the different shapes in the net:

Let's take the big square first:

It has a side of 5in and a base of 4in.

We multiply both these values to get 20 $in^2$

Lets look at the small rectangular box now:

It has a side of 3in and a base of 4in.

We multiply both these values to get 12 $in^2$

There are two big squares so we add up their surface areas:

20 $in^2$ + 20 $in^2$ = 40 $in^2$

There are 4 small rectangular squares so we add up their surface areas:

12 $in^2$ + 12 $in^2$ + 12 $in^2$ + 12 $in^2$ = 48 $in^2$

Now we add up the big square and small rectangular squares values:

40 $in^2$ + 48 $in^2$ = 88 $in^2$

Therefore the answer is 88 $in^2$

4 0

3 years ago

5–+2x=15 of the equations

lutik1710 [3]

I hope this helps you 5-2x=15 5-15=2x 2x= -10 x=-5

5 0

4 years ago