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mr Goodwill [35]
3 years ago
12

Solve the following systems by elimination. You must show work.

Mathematics
1 answer:
satela [25.4K]3 years ago
3 0

Answer:

fnnfncbc cbc c x

Step-by-step explanation:

chchdbdbxbdbdbdbdbdfffjfjcjcjcjcjcnjffjf

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The perimeter
inessss [21]

Answer:

width is 198

Step-by-step explanation:

60=2(114+b)

60=228+2b

2b= 168

b or W is 198.

6 0
3 years ago
University trailer sales company sold 356 utility trailers during a recent year. If the gross annual sales for the company was $
Elza [17]

Answer:

The average selling price of each trailer was nearly $922

Step-by-step explanation:

University trailer sales company sold 356 utility trailers during a recent year.

If the gross annual sales for the company was $328,132.

For the average selling price of each trailer, we will divide <em>the gross annual sales </em>by <em>utility </em><em>trailers.</em>

= 328132 ÷ 356

= 921.7 ≈ 922

Thus, The average selling price of each trailer was nearly $922

<u>-</u><u>TheUnknownScientist</u>

4 0
3 years ago
Determine whether the function ƒ(x) = x(x3 − x) is even, odd or neither.
Nataly_w [17]
If its even the f(x) = f(-x)

f(-x) =  -x ((-x)^3 + x) =  x^4 - x^2

f(x) = x^4 - x^2

So the function is even
6 0
3 years ago
The radius of the semicircle in the following composite figure is 8.5 millimeters. What is the total area of the composite figur
nydimaria [60]

Answer:

13.35 millimeter. (About)

Step-by-step explanation:

To find the area or circumference of any circle, you need to use pi. So, if we are trying to fine the area of a <em>semicircle, </em>you use the the formula:

πr²/2

So, if the radius is 8.5,

8.5 · 3.14 = 26.69

Now we divide it by 2.

26.69 = 13.345

Since the question is asking to round to the hundredths, the answer will be 13.35 millimeters.

8 0
3 years ago
Read 2 more answers
II<br>3<br>Find 6 X 915. Show your work.​
love history [14]

Answer:

5490

Step-by-step explanation:

you multiply every number by 6 and you will get the answer

4 0
3 years ago
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