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BARSIC [14]
3 years ago
13

PLEASE HELP AND PLEASE EXPLAIN IM BEGGING YOU. Ms. Woody checks 20 papers in 4 minutes.

Mathematics
1 answer:
Wewaii [24]3 years ago
7 0

Answer

5 and 1360

Step-by-step explanation:

If you divide 20 by 4 it is 5

If you times 20 by 68 mins then it is 1360

Always divided the two numbers they give you to find the rate which is 5 and then you times 68 to 20 to get 1360

Hope this helps

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What is the slope between (-4,4) and (-6,6)
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Answer:

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Step-by-step explanation:

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5 0
3 years ago
What is the solution to the system of equations?
o-na [289]

Answer:

x = -5

y = 4

Step-by-step explanation:

3x + 4y = 1    /*(-4)

4x + 5y = 0   /*3

---------------------

-12x - 16y = -4

12x + 15y = 0     +

---------------------

-y = -4

y = 4

---------------------

12x = -15y

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x = -5

---------------------

7 0
3 years ago
Read 2 more answers
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So the probability of getting two even numbers on both dice is 1/2*1/2=1/4

4 0
3 years ago
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