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max2010maxim [7]
3 years ago
10

HELP ME PLSSSSSSsssss

Mathematics
1 answer:
stira [4]3 years ago
5 0
A. The rate of change is 30/15, or 2. You get this by taking the y value (# of minutes) and the x value (pages read) and using the equation y/x.
b. y=2x
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Choose one of the factors of 5x3 − 135. 5 x − 3 x2 3x 9(answer all of the above
Rainbow [258]
The answer is all of the above. Hope this helps!
5 0
4 years ago
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Solve the following proportion: 12.5/g = 17/6.8 . show your work.
lions [1.4K]

12.5/g = 17/6.8

you cross multiply

12.5 * 6.8 = 85

17 * g = 17g

85 = 17g

divide each side by 17

g = 5

6 0
3 years ago
find the equation of the line passing through the given points. write the equation in slope-intercept form (1/5,-4) and (16/5,-9
Liula [17]

Answer:

y=-\frac{5}{3}x-\frac{11}{3}

Step-by-step explanation:

We need to write the equation in slope-intercept form which passes through points (1/5,-4) and (16/5,-9)

Slope is given formula:

m=\frac{y_2-y_1}{x_2-x_1}=\frac{-9-\left(-4\right)}{\frac{16}{5}-\frac{1}{5}}=\frac{-9+4}{\frac{15}{5}}=\frac{-5}{3}

Now plug the value of slope m and any one of the given point into point slope formula:

y-y_1=m\left(x-x_1\right)

y-\left(-4\right)=\frac{-5}{3}\left(x-\frac{1}{5}\right)

y+4=-\frac{5}{3}x+\frac{1}{3}

y=-\frac{5}{3}x+\frac{1}{3}-4

Now simplify this and write in slope intercept form y=mx=b

y=-\frac{5}{3}x-\frac{11}{3}

Hence final answer is y=-\frac{5}{3}x-\frac{11}{3}

5 0
4 years ago
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How do u solve this?
solmaris [256]

Answer:

? = 2    Full Answer: 1/2

Step-by-step explanation:

A regular die has only 6 numbers: 1, 2, 3, 4, 5, & 6.

In those numbers, there are 3 odd numbers, and 3 even numbers. This would mean that the probability of getting an odd number would be 3/6.

But to simplify it, 3/6 ALSO equals 1/2

8 0
3 years ago
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What is 1 19/100 as a decimal?
Gekata [30.6K]
1.19

Explanation:
Uhh well… 1 19/100 is the same as 119/100 so just do 119 divided by 100…
And then you’ll get 1.19 which is 1 19/100 as a decimal.
Hope this helps!
6 0
3 years ago
Read 2 more answers
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