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Yakvenalex [24]
3 years ago
12

4 students is what percent of 20 students

Mathematics
2 answers:
Gala2k [10]3 years ago
3 0
The answer is 5 percent.
sertanlavr [38]3 years ago
3 0
20 / 4 = 5

The answer is 5.
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4 and 5 are complements, and 1 and 5 are complements. By the congruent complements theorem, which angle is congruent to 4? 1 2 3
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The theorem tells you angles complementary to the same angle are congruent. Both 4 and 1 are complementary to 5, so 4 and 1 are congruent.

The angle congruent to 4 is 1.
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3 years ago
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The area of a rectangle is 15 square inches. What wil be the area, in square inches, of the rectangle after it is dilated by a
Alex73 [517]

Answer:

60 inches²

Step-by-step explanation:

Unit test

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3 years ago
Sean bought 1.8 pounds of gummy bears and 0.6 pounds of jelly beans and paid $10.26. He went back to the store the following wee
Ymorist [56]

Answer:

Gummy bears $3.20/lbs

Jelly beans $7.50/lbs

Step-by-step explanation:

For this we will substitute gummy bear price for "x" and jelly bean price for "y" which creates this system (also assuming there is no sales tax involved):

1.8x + 0.6y = 10.26

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7 0
2 years ago
The area of the entire figure below is 1 square unit.<br> What is the area of the striped rectangle?
Illusion [34]

Answer:

3/4 * 2/5

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5 0
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Which equation results from taking the square root of both sides of (x + 9)2 = 25?
Alex_Xolod [135]

Answer:

√2.37+ 3 √9 = √5. 3 is the last one

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Step-by-step explanation:

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We can also see 18+7 =25

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this is 25 = 5 so it's the last one.

as 2.37+ 3 √9 = √5. 3

6 0
3 years ago
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