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3 years ago

(25 X 43) + (25 x 57) =

Mathematics

1 answer:

valentina_108 [34]3 years ago

3 0

Answer:

2500

Step-by-step explanation:

Step 1:

( 25 × 43 ) + ( 25 × 57 )

Step 2:

1075 + 1425

Answer:

2500

Hope This Helps :)

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3 years ago

What vaule of x makes th question true? 3x+2(x-5)=50 a. 8 b.9 c.11 d.12

Ainat [17]

Hey Tierra7l,

Lets solve your equation together step by step.

$3x+2\left(x-5\right)=50$

$\mathrm{Expand}\:2\left(x-5\right):\quad 2x-10$

$\mathrm{Distribute\:parentheses\:using}:\quad \:a\left(b+c\right)=ab+ac$

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$\mathrm{Apply\:minus-plus\:rules}$

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$\mathrm{Add\:}10\mathrm{\:to\:both\:sides}$

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$\mathrm{Simplify}$

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Hope this helps,

AnthrαX

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3 years ago

What is the length of x

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Answer:

10 is your answer

Step-by-step explanation:

Note that the side given to us has a measurement of 5 for one of the legs of the isosceles.

This means that the 1 side on the 30-60-90 triangle has a measurement of 5.

Now, note the measurements of the triangle sides for a 30-60-90 triangle. They measure at: 1 , √3 , 2.

the side 1 is given to us, at 5. You are solving for the hypothenuse (2). Multiply 2 to the side 1

5 * 2 = 10

10 is your answer

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3 years ago

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Trava [24]

Answer:

A function that is one to one

Step-by-step explanation:

Each input has one output.

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2 years ago

(25 X 43) + (25 x 57) =​

(25 X 43) + (25 x 57) =