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Serjik [45]
3 years ago
5

SURFACE AREA PLEASE HELP

Mathematics
1 answer:
disa [49]3 years ago
6 0

Answer:

486 yd^2

Step-by-step explanation:

Surface area is just finding the area of each face in a figure and adding it all up.

For the surface area of a cube, use this formula:

(a^2) 6

(a is the side length) a^2 is the area of one face of a cube, then multiply it by 6 since there are 6 faces on a cube.

Use formula with given dimensions:

(9^2) 6 = 486

Surface area is measured in square yards

(yards in this case)

Therefore, the surface area of the cube is 486 yd^2

Hope this helps!

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Ilia_Sergeevich [38]

Based on the results of the study, the conclusion which is valid is There is correlation between the increase in the rate of televised political attack ads since the previous congressional election and the rate of voter dissatisfaction in the observed districts.

<h3>What does the study conclude?</h3>

The study showed that the rate of voter dissatisfaction in the districts since the previous election cycles is similar to the rate of increase of televised political attack ads.

The fact that both the rate of voter dissatisfaction and televised political attack ads moved together means that they correlate with each other.

It is important to note however, that correlation does not equate causation so there might be no link between the two rates.

Find out more on correlation at brainly.com/question/26998752

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5 0
2 years ago
an artist is cutting pieces of ribbon to use in a project. Each piece he cuts measures 7/8 inch. The aritst cuts off 5 pieces. H
Neko [114]
It's 28/8 but if you want to simplify its 3.5

3 0
4 years ago
Jazzy Signs pays $5 for materials to build their wooden signs. They sell each sign for $36.
murzikaleks [220]

<em>Answer:</em>

<em>720 %</em>

<em>Step-by-step explanation:</em>

<em>Hi there ! </em>

<em>$ 5 ............. 100%</em>

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3 0
3 years ago
Read 2 more answers
What are the factors of 2x2 + 3x – 54? Select two options.
Darya [45]

Hello there,

The equation that we have to factor is as follows:

2x² + 3x - 54

In order to factor this we first multiply (-54) by 2 and try to find two factor pairs that can be add up to 3.

For this we would use 12 * -9 which gives you -108 when multiplied and when added you would get 3.

                                           2x² + 12x - 9x -54

                                            2x(x + 6) -9(x +6)

                                              (2x - 9) (x + 6)

Now the factor pairs would be: (2x - 9)(x + 6)

Hope I helped,

Amna

6 0
3 years ago
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what is the side view ? the rest are right like i've tried loads of combinations but they're not right
natka813 [3]

Answer:

a view from the side.

"the parts are shown in the sectioned side view"

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2 years ago
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