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harina [27]
3 years ago
12

Can someone help me get the correct answer

Mathematics
2 answers:
lions [1.4K]3 years ago
7 0
I think it's the answer C, because in the second and third pairs, the -2 are the same.
Vadim26 [7]3 years ago
4 0
A. Yes, because every x-value corresponds to exactly one y-value. always look at the x value (x,y) make sure its not repeated.

(-4,-1), (-3,-3), (-1,-5), (-4,-7) < this would not represent a function because there are 2 (-4) in the x value.
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Based on the graph, how many students in a class of 180 students would have green as their eye color
kozerog [31]

Answer: look up alaskan pipeline

Step-by-step explanation:

5 0
3 years ago
Quickly answer or ill take this question down
kolezko [41]
The cross sectional shape is a circle.
7 0
3 years ago
Find the reciprocal
Sav [38]

Answer:

Depends on what number(s)/fraction(s) your working with.

Step-by-step explanation:

Find the reciprocal of a fraction by flipping it. 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).

3 0
3 years ago
This week laptops are 25% off. If a laptop costs $340, what is its sale price?
Alexandra [31]

____________________________________________________

Answer:

Your answer would be $255

____________________________________________________

Step-by-step explanation:

To solve these kind of problems, what we have to do is find how much of 340 is 25%, and then subtract that number to the original price.

Let's give you some important information in the text:

  • 25% off
  • $340

With the information above, we can solve our problem.

First, we would need to find how much of 340 is 25%, and to do that, we would multiply 340 by 0.25:

340*0.25 = 85

When you solve, you should get 85. But, you're not done yet, we need to find out how much the sales price is, not how much of it is discounted.

In order to find the sales price, we would get our original number (the number it originally cost), and subtract it with the amount of money it's removing (85).

In this case, we would subtract 340 by 85.

340-85=255

Your FINAL answer should be 255

The sales price of the laptop would be $255.

____________________________________________________

5 0
3 years ago
A class is collecting quarters for a charity drive. After 3 weeks, they have collected 120 quarters. After another week, the tot
Ugo [173]
210-120=90. The answer is 90 quarters.
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3 years ago
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