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kodGreya [7K]
3 years ago
14

Which is the correct ?

Mathematics
1 answer:
melomori [17]3 years ago
7 0

Answer:

it is the 1st one

Step-by-step explanation:

because you have to add up all three sides  because you need 180 then subtract that answer from 180 and you will get your answer

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The three-dimensional figure below is a solid rectangular prism with a hole in the shape of another rectangular prism going thro
vekshin1

So you need to find the volume for the rectangular prism (1) and the rectangular prism in the center of it (2)

The formula for a rectangular prism is:    

V = lwh         [Volume = length x width x height]      

1.

l = 15

w = 6

h = 6

V = lwh           Plug in the numbers

V = (15)(6)(6) = 540

2.

l = 15

w = 4

h = 4

V = lwh

V = (15)(4)(4) = 240

Next you subtract the volumes by each other because the rectangular prism in the center(2) is the hole/empty part of the rectangular prism(1)

V = V(1) - V(2)

V = 540 - 240

V = 300

5 0
3 years ago
Which of the following is not part of the job search preparation checklist
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<span>I think that a fact sheet is not a part of the job search preparation checklist. All the other options have some importance like the self assessment, follow-up plan and the resume. All this mentioned are needed and will help you on your job search preparation checklist.

D. Fact Sheet.

<span>I hope this helps, Regards.</span></span>
7 0
4 years ago
Read 2 more answers
Write 9/4 as a decimal. Round to three decimal places
Greeley [361]
9/4 = 2 1/4

1/4 = 0.25

2.25 is your answer


hope this helps
7 0
3 years ago
Experts please please PLEASE answer this question ASAP! Due today.
quester [9]

The height of the given trapezoid is 7.5 m.

Step-by-step explanation:

Step 1:

The trapezoid's area is calculated by averaging the base lengths and multiplying it with the trapezoid's height.

The trapezoid's area, A = \frac{b_{1}+b_{2}}{2} (h).

Here b_{1} is the lower base length and b_{2} is the upper base length while h is the height.

Step 2:

In the given problem, b_{1}=5 \mathrm{m} and b_{2}=3 \mathrm{m}. Assume the height is h m.

The trapezoid's area = 30.

30 = \frac{5+3}{2} (h), 30 = (4)(h).

h = \frac{30}{4} = 7.5.

So the height of the given trapezoid is 7.5 m.

8 0
3 years ago
Jordan is driving to a concert and needs to pay for parking. There is an automatic fee of $11 just to enter the parking lot, and
kow [346]

Answer:

$19

Step-by-step explanation:

11+8 because every hour is =4 dollars and he was there for two hours which gave him 8 so 11+8=19 Jordan has to pay 19 dollars

8 0
3 years ago
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