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3 years ago

A students pay $23 an hour at a new job is is $6 more than twice the amount the student earned per hour at an intership

Mathematics

2 answers:

oksano4ka [1.4K]3 years ago

8 0

23= 2x+6
17= 2x
x= 9.5

avanturin [10]3 years ago

8 0

23-6=17 divided by 2= 8.5
Final answer: 8.5

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3 years ago

Read 2 more answers

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zalisa [80]

Answer:

$\displaystyle M = ( 3,1 )$

Step-by-step explanation:

we are given the endpoint i.e P and Q of a line segment

we want to figure out the Midpoint of the Line segment

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$\displaystyle M = \bigg( \frac{ x_{1} + x_{2} }{2} , \frac{ y_{1} + y_{2}}{2} \bigg)$

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substitute

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3 years ago

If the mean of the data below is 3.8, find m<br>x 1 2 3 4 5 6<br>f 1 4 7 m 6 3

zloy xaker [14]

Answer:

m = 1.8

Step-by-step explanation:

Given data is as follows :

x 1 2 3 4 5 6

f 1 4 7 m 6 3

We need to find the value of m if the mean of the data is 3.8.

Mean = sum of observations/no. of observations

So,

$3.8=\dfrac{1+4+7+m+6+3}{6}\\\\22.8=21+m\\\\22.8-21=m\\\\m=1.8$

So, the value of m is equal to 1.8.

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3 years ago