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Mashutka [201]
3 years ago
8

32.5% of what is 12.48?

Mathematics
1 answer:
Agata [3.3K]3 years ago
7 0
Percent is the amount of something in a whole per amount of the whole times 100. To solve for this problem, we write an expression and assign x as the number that represents the number where 32.5% is equal to 12.48.

(32.5/100)x = 12.48
x = 38.4
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The isosceles trapezoid is part of an isosceles triangle with a 36° vertex angle. What is the measure of an acute base angle of
alexandr402 [8]
The answer is D) 72, 108

First you have to find out the measure of the two other angles in the triangle. Those two angles will be equivalent.

Because the sum of all three angles in a triangle is 180, you subtract 36 from it (180 - 36 = 144) then divide by 2 (144/2 = 72).

So, the two angles at the bottom of the triangle are each 72. Because those angles are supplementary to the angles at the top of the trapezoid, you subtract 72 from 180 (180 - 72 = 108).

108 + 108 = 216

The sum of all the angles in a trapezoid is 360, so subtract 216 from 360 (360 - 216 = 144) then divide by 2 (144/2 = 72)
6 0
2 years ago
What is m∠LQK ?<br><br> Enter your answer in the box.
Lady_Fox [76]
∠LQK+∠GQL=90º
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5 0
3 years ago
Read 2 more answers
Write the umber 10.5 in the form a/b
Dafna11 [192]
The umber  10.5  can be written as

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Lina20 [59]

Answer:

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Step-by-step explanation:

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I = Prt

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3 years ago
You can buy 12 donuts for $9.60. What is the price for 1 donut?
hjlf

Answer:

0.80 cents

Step-by-step explanation:

I divided 9.60 by 12.

8 0
2 years ago
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