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3 years ago

Bob bought a Ford Expedition for his family. After 5 years, the SUV was

Mathematics

2 answers:

Oduvanchick [21]3 years ago

8 0

Answer:

500$

Step-by-step explanation:

irakobra [83]3 years ago

4 0

Answer:

2,000

Step-by-step explanation:

10,000/5=2000

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I need help, please and thank you

borishaifa [10]

Answer:

See below ↓

Step-by-step explanation:

Problem

$\frac{5x}{x+7} + \frac{7}{x}$

Work

$\frac{5x(x)+7(x+7)}{x(x+7)}$
$\frac{5x^{2} +7x+49}{x(x+7)}$
The student's mistake was that instead of taking x(x + 7) as the LCM (Least Common Multiple), he took x + 7, which is not possible in this case

Solution

$\frac{5x^{2} +7x+49}{x(x+7)}$

5 0

2 years ago

Find the indicated side of the triangle !!!

maks197457 [2]

Answer:

The correct answer is b = 6 √3 units

Step-by-step explanation:

Let's recall that we can use the following ratio for the sides of a 90 - 60 - 30 triangle:

1 : √3 : 2, where 2 is the hypotenuse.

Upon saying that, we have that in our triangle:

Hypotenuse = 12 units

a = 6 units

b = 6 √3 units

The correct answer is b = 6 √3 units

5 0

3 years ago

Read 2 more answers

Thanks for all the help how can i repay?

scoundrel [369]

Answer:

All work and answers are in the picture

7 0

3 years ago

A water sprinkler sends water out in a circular pattern. How many feet away from the sprinkler can it spread water if the area f

myrzilka [38]

Answer:

The sprinkler can spread water 18 feet away.

Step-by-step explanation:

We are given the following in the question:

Area formed by watering pattern = 1,017.36 square feet

We have to find the how far the sprinkler spread the water.

The sprinkler covers a circular area. We need to find the radius of this circular area to find the how far the sprinkler spread the water.

Area of circle =

$A = \pi r^2$

where r is the radius of the circle.

Putting values, we get,

$1017.36 = 3.14 r^2\\\\r^2 = \dfrac{1017.36}{3.14}\\\\r^2 = 324\\r = \sqrt{324} = 18\text{ feet}$

Thus, the sprinkler can spread water 18 feet away.

6 0

3 years ago

Read 2 more answers

What is the area of the obtuse triangle below?

kolezko [41]

Answer:

198

Step-by-step explanation:

just multiply 22 by 8

8 0

3 years ago