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vlabodo [156]
3 years ago
6

I don’t know what to do calculate the surface area for the figure

Mathematics
1 answer:
Veronika [31]3 years ago
5 0

Answer:

it is 40!

Step-by-step explanation:

well since area is l x w 13+10=23

and 12+5= 17

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The two figures below are congruent. Find the measure of the angle that isn't labeled on either figure.
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The value of the <em>a, </em>in the provided quadratic equation for which Nancy found one solution as x=1 is 9.

<h3>What is the solution of equation?</h3>

The solution of the quadratic equation is the solution of the variable of the equation, for which the equation satisfies.

Nancy found that x=1 is one solution to the quadratic equation. The quadratic equation is,

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brainly.com/question/21283540

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3 years ago
I don't know how to do this​
Gre4nikov [31]

Answer:

x = -11/5 and y = 24/5

Step-by-step explanation:

Use elimination.

First, we need to multiply so that at least one variable can cancel out.

We can multiply the top equation by 2.

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It would take 12 months
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