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2 years ago

Amelie works on her homework for 14 hour before her soccer practice and 23 hour after her soccer practice.

Mathematics

2 answers:

Westkost [7]2 years ago

4 0

Answer:

37 hours

38 miles

Step-by-step explanation:

14+23=37

25+13=38

Liono4ka [1.6K]2 years ago

4 0

Answer:

37 hours and 38 miles

Step-by-step explanation:

14+23=37

13+25=38

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Find the slope of each line from the graph.

Sunny_sXe [5.5K]

Answer:

a. 1/2

b. 5/3

c. 0

d. undefined

Step-by-step explanation:

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2 years ago

Find the linear equation in slope intercept form that passes through the points (5,3) and (2,-1)

padilas [110]

$\bf (\stackrel{x_1}{5}~,~\stackrel{y_1}{3})\qquad (\stackrel{x_2}{2}~,~\stackrel{y_2}{-1}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-1-3}{2-5}\implies \cfrac{-4}{-3}\implies \cfrac{4}{3} \\\\\\ \stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\implies y-3=\cfrac{4}{3}(x-5)\implies y-3=\cfrac{4}{3}x-\cfrac{20}{3} \\\\\\ y=\cfrac{4}{3}x-\cfrac{20}{3}+3\implies y=\cfrac{4}{3}x-\cfrac{11}{3}$

8 0

3 years ago

Read 2 more answers

Please help graph below | What is the slope of this line?

ehidna [41]

The slope is 0 because there is no slope it is not pointing up nor is it down. It is just a straight line. I hope this helps!! Have a nice day!!

4 0

2 years ago

Read 2 more answers

How many terms are there in a geometric series if the first terms is 2, the common ratio is 4, and the sum of the series is 2,73

arsen [322]

The sum of n terms of a geometric series is given by
$S_{n}=a_{1}\dfrac{r^{n}-1}{r-1}$

Substituting the given numbers, you have
$2730=2\dfrac{4^{n}-1}{4-1}\\\\2730\dfrac{3}{2}=4^{n}-1\\\\4096=4^{n}\\\\\dfrac{\log(4096)}{\log(4)}=n=6$

There are 6 terms in the series.

4 0

3 years ago

Please help!!!!!!!

krok68 [10]

Divide by 3 get a remainder of 2
5, 8, 11, 14, 17, 20, ...
Divide by 5 get a remainder of 2
7 , 12, 17, 23, ...
Divide by 7 get a reminder of 5
12, 19, 26, 33, ...

And find a number in all three lists

Not the most convenient way for sure, but since 47 works it will not take too long

7 0

3 years ago