Ask question

Ask question

All categories

alexandr402 [8]

2 years ago

9

I don't understand this problem

1 answer:

DerKrebs [107]2 years ago

5 0

The board A is 8 inches. If you use 3/4 of an 8-foot-board. Then you're left with 2 feet.
3 6
-- = --
4 8
8 - 6 =2
(8= the length of the board)
1/3 of 2 feet = 8 inches
1 24 24
-- x -- = --- = 8 inches
3 1 3
(24= the equal amount of inches in a 2-foot-board)

You might be interested in

Using f(x) = 3x - 3 and g(x) = 2x, what is f(4) - g(2) ?

Zielflug [23.3K]

Answer:

5

Step-by-step explanation:

evaluate f(4) by substituting x = 4 into f(x) and g(2) by substituting x = 2 into g(x)

f(4) = (3 × 4) - 3 = 12 - 3 = 9

g(2) = (2 × 2 ) = 4

f(4) - g(2) = 9 - 4 = 5

4 0

2 years ago

Read 2 more answers

What is the following product 3 sqrt 4 sqrt 3

Yanka [14]

$\bf 3\sqrt{4}\cdot \sqrt{3}\implies 3\sqrt{2^2}\cdot \sqrt{3}\implies 6\sqrt{3}$

7 0

2 years ago

Read 2 more answers

If you make $11/hr and you work 40hours weekly and taxes taken out $240 how munch did you made it total.

Juliette [100K]

Answer:I think it would be 200

Step-by-step explanation:

Because 11x40 is 440 and take away 240 and it’s 200

6 0

2 years ago

Read 2 more answers

A satellite orbits the Earth with an elliptical orbit modeled by x squared over 43 million eight hundred twenty four thousand fo

morpeh [17]

"For a satellite orbit, the Earth with an elliptical orbit modeled by..." the maximum distance between the satellite and the Earth is

D= 510 km. Option B. This is further explained below.

<h3>What is Kepler Orbit?</h3>

Generally, In the study of astrodynamics, an ellipse of the satellite is often referred to as a Kepler Orbit

The function of the elliptical orbit is

$\frac{(x-h)^2}{a^2}+\frac{(x-k)^2}{b^2}=1$

compared to

$\frac{(x^2)^2}{47334400}+\frac{(y^2)^2}{43956900}=1$

Hence

a = √(47,334,400 km²)

a= 6,880 km.

In conclusion, The distance of the satellite above the Earth's surface.

D = a - r

D= 6,880 km - 6,370 km

D= 510 km

Read more about elliptical orbit

at brainly.com/question/13999216

#SPJ1

7 0

1 year ago

Read 2 more answers

Which of the following is equivalent to [sin (2θ) − tan (θ)] / tan (θ) ?

ella [17]

Hope this helps you!

8 0

2 years ago