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arsen [322]
2 years ago
10

Help, middle school homework

Mathematics
1 answer:
Vesna [10]2 years ago
5 0
The answer is 180°

Angles between straight lines are 180°

Hope this helps :))
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On every sale he makes, Bill earns a commission. On a bed he sells for $591, Bill earns a $43 commission. Find the percent commi
user100 [1]

The percent of commission is 7.3% to the nearest tenth of a percent

Step-by-step explanation:

The given is:

  • Bill earns a commission on every sale he makes
  • He sells a bed for $591 and earns a $43 commission

We need to find the percent commission

To find the percent of commission divide the commission by the selling price and multiply the answer by 100%

∵ His commission is $43

∵ The selling price is $591

∵ The percent of commission = \frac{commission}{selling price} × 100%

∴ The percent of commission = \frac{43}{591} × 100%

∴ The percent of commission = 7.2758%

- Rounded it to the nearest tenth percent

∴ The percent of commission = 7.3%

The percent of commission is 7.3% to the nearest tenth of a percent

Learn ore:

You can learn more about the percent in brainly.com/question/6871421

#LearnwithBrainly

5 0
3 years ago
The owner of a motel has 2900 m of fencing and wants to enclose a rectangular plot of land that borders a straight highway. If s
navik [9.2K]

Answer:

Step-by-step explanation:

Given that the owner of a motel has 2900 m of fencing and wants to enclose a rectangular plot of land that borders a straight highway.

Fencing is used for 2times length and 1 width if highway side is taken as width

So we have 2l+w = 2900

Or w = 2900-2l

Area of the rectangular region = lw

A(l) = l(2900-2l) = 2900l-2l^2\\

Use derivative test to find the maximum

A'(l) = 2900-4l\\A"(l) = -4

So maximum when I derivative =0

i.e when l =\frac{2900}{4} =725

Largest area = A(725)

= 725(2900-2*725)\\= 1051250

1051250 sqm is area maximum

3 0
3 years ago
Find the slope of the line that contains the points (2, 2) and (-7,-4).
yKpoI14uk [10]

Answer:

6, 9

Step-by-step explanation:

y1-y2 over x1-x2

slope formula ^^

3 0
3 years ago
Read 2 more answers
Which second degree polynomial function has a leading coefficient of -1 and root 4 with multiplying 2?
MArishka [77]
What do if we get to do something for a
7 0
3 years ago
How would you simplify the expression represented by the diagram below? Four figures. The first consists of 4 squares each label
Sergeu [11.5K]

Answer:

6 x 3c

Step-by-step explanation:

6 0
2 years ago
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