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3 years ago

What is the surface area of the figure?

Mathematics

2 answers:

Kaylis [27]3 years ago

8 0

The answer is 180cm2

qwelly [4]3 years ago

5 0

Answer:

I got 300, though it's not in the answer choices

Step-by-step explanation:

Separate them into two separate rectangles

5×10×4= 200cm

5×5×4= 100cm

=300cm^2

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56% of the students at a collage are from in-state. aIf 4,620 students are from instate how many students attend the collage

hichkok12 [17]

A total of 2587 students attended the collage

<h3>How to determine the number of students in the college?</h3>

From the question, the given parameters are:

Proportion of students = 56% are at the collage
Total number of students = 4628

The above parameters implies that

Number of students that attended = 56% x Total number of students

Represent the total number of students with x

So, we have the following representation

Number of students that attended = 56% * x

Where

x = 4620

So, we have

Number of students that attended = 56% x 4620

Evaluate the products

Number of students that attended = 2587.2

Approximate

Number of students that attended = 2587

Hence, 2587 of the students attended the collage

Read more about proportions at

brainly.com/question/16828793

#SPJ1

3 0

1 year ago

At the cafeteria, sandwiches all cost the same amount. Mr. S. buys 2 turkey sandwiches, and a juice for $.75. Mr. B buys three r

Vika [28.1K]

The sandwich is .20 because the milk will be .10 and the sandwiches are for 20 so 20+20=40, 40+10=50 I hope this helps you

8 0

3 years ago

5 3/5 divided by 2 2/3

Mice21 [21]

Answer:

I believe the answer is 1.

Step-by-step explanation:

I divided the numbers in a calculator.

5(3/5) / 2(2/3) = 1

5 0

3 years ago

What is the 5th term in the following sequence:<br> 2, 5, 11, 23...<br> Helpppp

lbvjy [14]

Answer:The first few Thabit numbers are: 2, 5, 11, 23, 47, 95, 191, 383, 767, 1535, 3071, 6143, 12287, 24575, 49151, 98303, 196607, 393215, 786431, 1572863, ...

...

Thabit number.

Named after Thābit ibn Qurra

First terms 2, 5, 11, 23, 47, 191, 383, 6143, 786431

Largest known term 3×211,895,718 − 1

OEIS index A007505

Step-by-step explanation:

4 0

3 years ago

Will give brainliest answer What is the value of a21? A.36 B. 58 C.60 D. 41

Strike441 [17]

Answer:

Step-by-step explanation:

Matrix Multiplication follows a row-column format. In order to compute this, you must be familiar with vector dot products.

With that in mind, lets get straight into it.

The order that matrix multiplication follows means that the terms in the result are filled in left to right, then top to bottom.

Therefore, a21 will be the 3 value that is computed. This is important becuase this allows to directly compute a21, instead of using up a lot of time computing all the values before.

As a21 is located in the bottom row 1st column, we take the dot product of the 2nd row in matrix 1 and the 1 column in matrix two.

So we have:

(7 2) dot (5 3) = 7*5 + 2*3 = 41

7 0

3 years ago