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algol13
2 years ago
8

Answer the photo below thanks Please explain your answer

Mathematics
2 answers:
Norma-Jean [14]2 years ago
8 0

Answer:

A = 1863

Step-by-step explanation:

There are a few ways you could do this but I will do the one I know best.

Keep in mind the area is the L(enght x W(idth) = A(rea)

There are two long rectangles if you cut off the square in the middle so find the area of those two first.

31 x 23 = 713

713 x 2 = 1426 (Did this to get the area for both of them.

Now find the area of the square.

23 x 19 = 437

The you would add them all up together to get 1426 + 437 = 1863

Hope this helps :)

Alchen [17]2 years ago
6 0

Answer:

1,863

Step-by-step explanation:

ok I will try to explain my answer as easy and under standable as posable.

ok what I did is the left and right side of the building I drew two lines down the middle to crate two huge rectangles on each side and one small rectangle in the middle ok. hope you understand! if you don't click the file down below.

ok after you see the file you will under stand a lot better.

ok

what I did is on the left and right triangle I did 31 tall and 23 wide. what you do I multiply the two numbers.

31 x 23 = 713

then the middle triangle is 23 wide and I did 31 - 12 to get the tall of the triangle since it did not give it to you so I got 19.

so I multiplied 23 by 19 and got 437.

so you adding all three triangles and I get 1,863 by

713 + 713 + 437 = 1,863

hope this helps

Download docx
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Diego is 59.5 inches tall. His brother is 40.125 inches tall. How much taller than his brother is Diego?
Paha777 [63]

Answer:

Hello!!

Diego is 59.5 inches tall. His brother is 40.125 inches tall. How much taller than his brother is Diego?

Diego is 19.375 inches taller than his brother.

Step-by-step explanation:

59.5-40.125=19.375

Hope this helps!!

6 0
2 years ago
3/7 =9/x<br><br><br><br> solve the following proportions ( they are fractions) thanks!
tresset_1 [31]
3/7 = 9/x
cross multiply because thats how u solve proportions
(3)(x) = (7)(9)
3x = 63
x = 63/3
x = 21

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6 0
3 years ago
Plz answer this question:
d1i1m1o1n [39]

Yes, Lord Vader !

                                               2/3 x + 5   = 1/2

Multiply each side by  2 :       4/3 x + 10  =  1

Multiply each side by  3 :         4  x + 30  =  3  <== equivalent equation
                                                                                without fractions
 
Subtract  30  from each side:  4x             =  -27

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6 0
3 years ago
13) 7x - 4x <br>A) 2 - 3x <br>B) -X <br>C) 8x<br>D) 3x​
swat32
D) 3x is the answer
4 0
3 years ago
Read 2 more answers
36q = 18 how to solve
Anastasy [175]

Answer:

q = 0.5

Explanation:

Given expression:

\sf 36q = 18

Divide both sides by 36

\sf  \frac{36q}{36} = \frac{18}{36}

Simplify following

\sf q = \frac{1}{2}  \quad or \quad  0.5

Put q = 0.5 in equation, to check:

36q = 18

36(0.5) = 18

18 = 18

Hence verified, q = 0.5

8 0
10 months ago
Read 2 more answers
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