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Colt1911 [192]
3 years ago
10

Plz Answer This Mathematics Question??? NEED HELP ASAP

Mathematics
2 answers:
Mumz [18]3 years ago
7 0
Yea what the hello dude said
vazorg [7]3 years ago
5 0

Answer:

5.78 * 10^8

Step-by-step explanation:

8.5 * 6.8 = 57.8

5+2=7

In scientific notation the number has to be greater than or equal to 1 and less than ten.

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Question 4) Identify the surface area of the composite figure.
netineya [11]

The surface area of the composite figure is given by 730 sq.in

<h3>What are Composites ?</h3>

Composites are solid figures made up of basic shapes like rectangle , square and even of three dimensional figures like cube , cuboid etc.

It is given in the question to determine the area of the composite figure

Area of Cube is

Area = 6 * side²

Area = 6 * 4² = 96 sq.in

The surface area of the cuboid is equal to

Sum of surface area of all the sides

As the opposite sides are same

7x10x2 + 15x10x2 + 7x15x2

650 sq.in

As the surface area of the base of the cube is counted twice

Therefore it will subtracted from the total

96 + 650 - 4*4

=730 sq.in

Therefore the surface area of the composite figure is given by 730 sq.in

To know more about Composites

brainly.com/question/13808296

#SPJ1

3 0
2 years ago
HELP<br> HELP<br> HELP<br> HELP<br> HELP<br> HELP<br> HELP<br> A<br> S<br> A<br> P
jok3333 [9.3K]
I’m pretty sure parallelograms are squares, rectangles and rhombuses. So you could take up the needed amount of space with a rectangles and rhombus. Sorry if this isn’t that much help.
7 0
3 years ago
Read 2 more answers
In how many ways can a password be made using 4 letters from the 26 letter English alphabet, if letters cannot be repeated?
elena-14-01-66 [18.8K]

Answer:

I got 358,800

Step-by-step explanation:

First you can choose from 26 letters, then from 25 (because you can't use the same letter) then from 24, and then from 23. You multiply 26 * 25 * 24 * 23 and you get your answer.

I think :)

6 0
3 years ago
Please help me due today
Kaylis [27]

Answer:

the first three are the answer

Step-by-step explanation:

5 0
3 years ago
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Hi, how are you today i want you to answer my questions in math subject please because my teacher wants to done by today and sho
kondor19780726 [428]

Answer: see work below

Step-by-step explanation:

1) 3(2f + 4)

distribute the 3

= 6f + 12

2) 3(4t + 2)

distribute the 3

= 12t + 6

3) 7(6k -2v)

distribute the 7

= 42k - 14v

4) 5(2q - 9)

distribute the 5

= 10q - 45

(im not sure what the red mark is. if it's a negative than my answer would be opposite: -10q + 45)

5) 3(2e + 5t)

distribute the 3

= 6e + 15t

(im not sure what the red mark is. if it's a negative my answer would be opposite: -6e -15t)

6) 4(3r - 5)

distribute the 4

= 12r - 20

7 0
3 years ago
Read 2 more answers
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