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Nana76 [90]
3 years ago
12

Please answer right no links thank you

Mathematics
1 answer:
Sav [38]3 years ago
5 0

Answer:10

Step-by-step explanation: If you see that the vocabulary questions is 20 percent of the total number of questions which is 50, then you multiply 20/100 with 50 which is 1/5 of 50 which is 10 questions. Hope this helps

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What is the reciprocal of 100
ale4655 [162]

Answer:

0.01

Steps:

The definition of "reciprocal" is simple. To find the reciprocal of any number, just calculate "1 ÷ (that number)." For a fraction, the reciprocal is just a different fraction, with the numbers "flipped" upside down (inverted). For instance, the reciprocal of 3/4 is 4/3

8 0
3 years ago
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PLEASE HELP ME NOW!!!! DUE VERY SOON! PLEASE I BEG YOU!
insens350 [35]

Step-by-step explanation:

I'm trying to solve this problem but there's something wrong

What's the radius of one ball?

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A school snack bar sells a mix of granola and raisins. The mix includes 2 pounds of granola for every 3 pounds of raisins. How m
kifflom [539]
The easiest way to solve a problem like this is to cross multiply and solve 

The problem gives us a ratio 
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The other ratio is 
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Now we must cross multiply...
To cross multiply, we multiply 2 and 24 
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2 years ago
How do you factor -4x^2 + 4x - 10?
Sonbull [250]

Answer:

-2 (2 x^2 - 2 x + 5)

Step-by-step explanation:

Factor the following:

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Factor -2 out of -4 x^2 + 4 x - 10:

Answer:  -2 (2 x^2 - 2 x + 5)

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tia_tia [17]

<u>Answer:</u>

The correct answer option is B. c = 25 + 2m.

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We are given that a movie rental club charges a one time fee of $25 to join and $2 for every movie rented.

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The correct answer option is B. c = 25 + 2m.

One time charges = 25 plus $2 multiplied by the number of movies rented.

7 0
2 years ago
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