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Pavel [41]
3 years ago
6

two points are given (-1,-4) and (-3,6) use the coordinates of the two points to set up the equation for rate of change the solv

e the equation
Mathematics
1 answer:
lisabon 2012 [21]3 years ago
4 0
The formula to find the rate of change is y2-y1/x2-x1
6-(-4)/-3-(-1)
=10/-2
=-5
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9/27 is equivalent to 2/27
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Write a word problem for which you would use the equation 2/5x + 6 = 56
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guapka [62]

Given:

a. 35% of 150 g

b. 113% of $55

To find:

The correct values for the given blanks.

Solution:

a. 35% of 150 g

Here, the percent part is 35% and percent whole is 100%.

35% of 150 g is:

\dfrac{35}{100}\times 150=52.5

So, the number part is 52.5 g and the whole number is 150 g.

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b. 113% of $55 g

Here, the percent part is 113% and percent whole is 100%.

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\dfrac{113}{100}\times 55=62.15

So, the number part is $62.15 and the whole number is $55.

Therefore, the percent part is 113%, number part is $62.15 and the whole number is $55.

6 0
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