3 years ago

Math club has 18 members. Each member pays

Mathematics

1 answer:

meriva3 years ago

5 0

Answer:

$114.80

Step by step explanation

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AB has endpoints at A(2,6) and B(6,8). What are the coordinates of the midpoint

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The answer is (4,7)

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3 years ago

I need help with 17-22

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-5

Step-by-step explanation:

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3 years ago

Carlos read 144 pages in 3 hours. His little sister read 24 pages in 1 hour. Carlos’s average reading rate is what percent of hi

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Answer: It would be B, 200%

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3 years ago

Question 2: Ethan has a collection of 50 DVDs. If 32 of the DVDs are comedies, what percent of the DVDs are not comedies?

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2 years ago

The larger leg of a right triangle is 3cm longer than its smaller leg. The hypotenuse is 6cm longer than the smaller leg. how ma

Natalka [10]

$b=a+3\\
c=a+6\\
a^2+b^2=c^2\\\\
a^2+(a+3)^2=(a+6)^2\\
a^2+a^2+6a+9=a^2+12a+36\\
a^2-6a-27=0\\
a^2-9a+3a-27=0\\
a(a-9)+3(a-9)=0\\
(a+3)(a-9)=0\\
a=-3 \vee a=9\\
$

The length can't be negative, so the answer is 9 cm.

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2 years ago

Read 2 more answers