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3 years ago

Answer the question in the picture.

Mathematics

2 answers:

Ksenya-84 [330]3 years ago

4 0

It would be about 20 because you are multi

nekit [7.7K]3 years ago

3 0

When you have a right triangle, you can use the Pythagorean Theorem to find the missing side length. (this can only be used for RIGHT triangles)

Pythagorean Theorem:

a² + b² = c² [c is the hypotenuse, or the longest line]

Since you know b = 8 and c = √73, plug it into the equation

a² + 8² = (√73)²

a² + 64 = 73

a² = 9

a = √9

a = 3

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Which equation has the same solution

Temka [501]

4x^2+48x=20
4x^2+48x+144=164
(2x+12).(2x+12)= + 59rt(164)
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8 0

3 years ago

Helpppppppppp meeeee ASAP

Tresset [83]

option c is the answer....

3 0

3 years ago

(the / is a fraction bar)

Citrus2011 [14]

Answer:

bbbbbbbbbbbbbbbb

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Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

There is only one freshman in the cast of a high school play. There are 6 sophomores and 11 juniors. One third of the cast are s

Rudik [331]

Let X = total students in musical

Then (1/3) X = number of seniors

1 + 6 + 11 + (1/3)X = X

18 + (1/3)X = X

18 = (2/3)X

(3/2)(18) = X

27 = X

27 students in musical of which one third are seniors,

there are 9 seniors in musical

hope this helped!

6 0

3 years ago

(Multiple Choice Worth 4 points)

fgiga [73]

Rectangle A
P = 2l + 2w
P = 2(3x + 2) + 2(2x - 1)
P = 2(3x) + 2(2) + 2(2x) - 2(1)
P = 6x + 4 + 4x - 2
P = 6x + 4x + 4 - 2
P = 10x + 2

Rectangle B
P = 2l + 2w
P = 2(x + 5) + 2(5x - 1)
P = 2(x) + 2(5) + 2(5x) - 2(1)
P = 2x + 10 + 10x - 2
P = 2x + 10x + 10 - 2
P = 12x + 8

Rectangle B - Rectangle A
(12x + 8) - (10x + 2)
12x - 10x + 8 - 2
2x + 6

The correct answer is B.

5 0

3 years ago