All categories

3 years ago

HELP!

Mathematics

1 answer:

Iteru [2.4K]3 years ago

7 0

Divide the length of the wall by 2 to find the center:

11/2 = 5.5 feet.

Divide the length of the shelf by 2 to find the center of the shelf:

2.5 / 2 = 1.25

Subtract the center of the shelf from the center of the wall:

5.5 - 1.25 = 4.25 feet.

You might be interested in

The 1992 world speed record for a bicycle (human-powered vehicle) was set by Chris Huber. His time through the measured 200 m st

Reil [10]

Answer:

a) 30.726m/s and b) 5.5549s

Step-by-step explanation:

a.) What was Chris Huber’s speed in meters per second(m/s)?

Given the distance and time, the formula to obtain the speed is

$v=\frac{d}{t}$ .

Applying this to our problem we have that

$v=\frac{200m}{6.509s}= 30.726m/s$ .

So, Chris Huber’s speed in meters per second(m/s) was 30.726m/s.

b) What was Whittingham’s time through the 200 m?

In a) we stated that $v=\frac{d}{t}$ . This formula implies that

$t=\frac{d}{v}$ .

First, observer that $19\frac{km}{h} =19,000\frac{m}{h}=\frac{19,000}{3,600}m/s= 5.2777m/s$ .

Then, Sam Whittingham speed was equal to Chris Huber’s speed plus 5.2777 m/s. So, $v=30.726\frac{m}{s} +5.2777\frac{m}{s}= 36.003 m/s.$

Then, applying 1) we have that

$t=\frac{200m}{36.003m/s}=5.5549s.$

So, Sam Whittingham’s time through the 200 m was 5.5549s.

5 0

3 years ago

Graph each number on a number line. Write an inequality that is true for the numbers. a.13/8 and 3/8

sweet [91]

Answer:

3/8 is true inequality

8 0

2 years ago

If r=7 and S=10, find R. Round answer to the nearest tenth.

ivolga24 [154]

I believe the answer is 35 degrees, or A.

8 0

3 years ago

Read 2 more answers

Click on the graphic to select the figure that would make the following a reflection in line k

Roman55 [17]

I remember answering the same question, but you didn't attach any photos. But I remember that the answer is the first one.

I hope I helped. Stay safe and God bless!

- Eli <3

6 0

3 years ago

PLEASE HELP!<br><br><br> put integers in order least to greatest 3, -2, -5.

stiks02 [169]

Answer:

-5 -2 3

The further down you go, the less it will be. so -5 would be the least, -2 would be in the middle and the greatest would be 3 because its positive

Let me know if u have anymore questions and plzzz mark brainlest and thank me

5 0

3 years ago

Read 2 more answers