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2 years ago

Please help me on this, it needs to be done quickly. Read the image.

Mathematics

2 answers:

Montano1993 [528]2 years ago

3 0

Answer:

3.07

Step-by-step explanation:

ella [17]2 years ago

3 0

I would choose 3.07 as the answer

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the perimeter of a rectangular field is 374 yards. if the width of the field is 88 yards, what is its length

aksik [14]

Answer:

99 yards

Step-by-step explanation:

374 - 88 = 286

286 - 88 = 198

198/2 = 99

length = 99

3 0

3 years ago

The speed of an elevator varies inversely with the weight it carries. If the elevator rises at 10 feet per second when it carrie

777dan777 [17]

Answer:

$8\frac{ft}{sec}$

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent an inverse variation if it can be expressed in the form $y*x=k$ or $y=k/x$

Let

x-----> the speed of the elevator

y----> the weight it carries

$y*x=k$

<em>Find the constant k</em>

For x=10 ft/sec, y=400 lb

substitute

$k=10*400=4,000$

The equation is

$y*x=4,000$

Find the speed for y=500 lb

substitute in the equation

$500*x=4,000$

$x=4,000/500=8\frac{ft}{sec}$

5 0

3 years ago

Question 6

navik [9.2K]

Answer: 14,943 people

Step-by-step explanation:

14.1% of people own their house completely with no mortgage. Given that this is 2,107 people, let the total number of residents be x.

14.1% * x = 2,107

x = 2,107 / 14.1%

x = 14,943.26

x = 14,943 people

5 0

3 years ago

Which part of the angle is the vertex?

zepelin [54]

The vertex of an angle is the point where the angle originates, also seen as the corner of the angle, or where the line changes directions. The vertex of the angle shown would be point Y, because point Y is where the angle originates.

8 0

3 years ago

Question 14

Valentin [98]

Answer:

<h3>The answer is 52.5 </h3>

Step-by-step explanation:

To find 15% of 350 inches multiply 15/100 and 350 to find the value

That's

$\frac{15}{100} \times 350 \\ \\ = \frac{3}{20} \times 350 \:$

We have the final answer as

52.5 inches

Hope this helps you

5 0

3 years ago