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Dafna1 [17]
2 years ago
14

14. There are 11 boys and 10 girls in a classroom. A teacher chooses a student at random and puts that student

Mathematics
2 answers:
lutik1710 [3]2 years ago
8 0

Answer:

here

Step-by-step explanation:

https://www.rcboe.org/cms/lib/GA01903614/Centricity/Domain/1351/21.2%20permutations%20and%20probability.pdf

exis [7]2 years ago
7 0

Yes because if she's going one in one out it is a chance thats what shes doing

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3 years ago
Solve log2(x) – log2(3) = 2.
Lynna [10]

Answer:

x=9.64385618

Step-by-step explanation:

I used an app to solve it

3 0
3 years ago
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Sam divided a rectangle into 8 congruent
VMariaS [17]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Kristina wants to buy a flute that costs 240 . She has saved 20 each week for 3 weeks . How many more weeks does Kristina need t
Burka [1]
Answer:

9 more weeks

Explanation:

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7 0
3 years ago
Corey bought 2 1/2 liters of paint for $60. What was the cost per liter of paint
goldfiish [28.3K]

Hello there!

Answer:

$24

Step-by-step explanation:

In order to find the answer to your problem, we're going to need to find out how much ONE liter of paint costs.

Lets gather the information of what we know:

2 1/2 liters of paint

↑ Cost $60.

With the information we know, we can solve to find the answer.

In order to get the answer, we would need to divide 60 by 2 1/2 (or 2.5). We would need to do this because when we divide it, it would allow us to get the cost for 1 liter.

Lets solve:

60 \div 2.5=24

When you divide, you should get the answer of 24.

This means that one liter of paint cost $24.

$24 should be your FINAL answer.

6 0
3 years ago
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