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Mars2501 [29]
2 years ago
15

Which ordered pair is a solution for the system of equations?

Mathematics
1 answer:
Alex2 years ago
8 0

Answer:

I would not want you to get the wrong answer but.

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Please help due tomorrow
mel-nik [20]

Answer: x= 2.5, y = 10

Step-by-step explanation:

<u><em>I'm going to assume that these photocopies are proportional in relations to each other.</em></u>

If they're proportional, you can set up two proportions:

1) \frac{x}{5} =\frac{3}{6} \\\\2) \frac{5}{y} =\frac{3}{6}

And cross-multiply:

1) 6x = 5*3 \\\\2) 3y = 5*6

Then solved for x and y:

1) 6x = 15\\x=\frac{15}{6} =\frac{5}{2} =2.5 \\\\2) 3y = 30\\y=\frac{30}{3} =10

5 0
3 years ago
Can anyone do this?
elixir [45]
The answer is Tuesday there will be 15 teachers for 179 students and 12 times 15 is 180
8 0
3 years ago
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A mall manager records the number of customers who enter the mall each day. The box plot
Trava [24]
B I think but wait for other people to answer
3 0
2 years ago
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A company has 2 photocopy machines. The probability that machine A will breakdown on a given day is 2%. The probability that mac
pickupchik [31]
Answer: 95.55%

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

Work Shown:

A = event that copier A breaks down
B = event that copier B breaks down

P(A) = probability that copier A breaks down
P(A) = 2% = 0.02

P(B) = probability that copier B breaks down
P(B) = 2.5% = 0.025

P(neither break down) = (1-P(A))*(1-P(B))
P(neither break down) = (1-0.02)*(1-0.025)
P(neither break down) = 0.9555
P(neither break down) = 95.55%
8 0
3 years ago
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Which two numbers does √52 lie between on a number line?
Sphinxa [80]
7 and 8 because 52 is between 49 and 64
8 0
3 years ago
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