Answer:
10.6301458127
Step-by-step explanation:
Distance between any two points (x1, y1) and (x2,y2) on a coordinate plane is expressed by the formula =
given L=(-4,-1) and E =(3, 7
substituting value of coordinates in equation
we have
Therefore the distance between the points L=(-4,-1) and E =(3, 7) = 10.6301458127
<h2>
<em><u>Option</u></em><em><u> </u></em><em><u>A</u></em><em><u> </u></em></h2>
Step-by-step explanation:
<em><u>Here</u></em><em><u>,</u></em>
70° = 12x - 2 <em>[</em><em>Since</em><em> </em><em>Vertically</em><em> </em><em>Opposite</em><em> </em><em>Angles</em><em>]</em>
=> 12x - 2 = 70
=> 12x = 72
=> <em><u>x = 6 (Ans) (Option A)</u></em>
The money earned by Jutine in the month of September is $133.
According to the question,
We have the following information:
Jutine charges $6 an hour for mowing lawn and $11 for pulling weed. In September he mowed lawn for 13 hour and pulled weed for 5 hour.
Now, the amount earned by mowing the lawn can be found using multiplication:
6*13 = $78
Now, we have the amount earned by pulling weeds by using the same concept:
11*5 = $55
Now, the total money earned in September:
$(78+55)
$133
Hence, the money earned by Jutine in the month of September is $133.
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Rita's error is in the sign of 2.75 in her equation. If x is her selling price, Rita needs to find the value of x in
.. 8(x -2.75) = 78
That value will be
.. x = 2.75 +78/8 = 12.50
The sales growth is = $25,000
<h3>The analysis of sales data</h3>
The revenue generated from a business like that of the owner of a bike shop is by multiplying the number of sales and the sales price or average service price.
The sales Revenue for Last Year =$125,000
The Sales Revenue for Current Year = $150, 000
Therefore the sales growth can be gotten by subtracting the current year from the previous year. Which is,
$150, 000 - $125,000 = $25,000
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