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Monica [59]
4 years ago
12

Assume that y varies inversely with x if y = 4 when x = 4 find y when x = 2​

Mathematics
1 answer:
ANEK [815]4 years ago
3 0

When two variables varies inversely with each other, their product is always constant.

Since y = 4 when x = 4, their constant product is 16.

So when x = 2, y = 8.

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What is .625 in fraction form? or what is half of 1 1/4
PSYCHO15rus [73]
5/8 is the answer to this question

5 0
3 years ago
SHOW YOUR WORK!!! Marking best answer as brainliest :))
Wewaii [24]

Answer:

-25

Step-by-step explanation:

You must first pick two points.  I picked the points of (4, 400) and (8, 300).  You can pick different points and still get the right answer.

Subtract the y's and the x's.  Divide the difference of y by the difference of x.

400 - 300 = 100

4 - 8 = -4

100/-4 = -25

The slope, or rate of change, is -25.

4 0
4 years ago
Can soemone help meee ):
bogdanovich [222]

I don't know the answer but my tip would be to split the shape the way I did it, find the lengths of each side, and then find the area for each individual shape.

Then add all the areas together.

6 0
3 years ago
Help me out please an thank you
klio [65]

Answer:

756.748

Step-by-step explanation:

5 0
3 years ago
(02.06)How many pounds are there in 2 and 3 over 4 tons? (1 ton = 2000 pounds)​
Veseljchak [2.6K]

Answer:

5500 pounds

Step-by-step explanation:

if you mean 2¾

in 2 tons there's 4000 pounds

in ¾ of a ton there is 1500 pounds

4000 + 1500 = 5500 pounds

3 0
3 years ago
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