All categories

3 years ago

How long is the blue line in inches? Enter your final answer as a simplified mixed fraction.

Mathematics

1 answer:

gregori [183]3 years ago

3 0

Answer:

4 5/8

Step-by-step explanation:

Given function:

ruler measure ( between 4 and 5 )

<u><em>Find the fraction area:</em></u>

ok so let see what we know about this..
middle of 4 and 5 also seems like in the middle of 4 1/2 to 4 3/4
let convert these fraction into a denominator of 8..
2/4=4/8
3/4=6/8

find the middle of 4/8 and 6/8

4/8,5/8,6/8

Therefore, the blue line is 4 5/8 inches long.

You might be interested in

Foster is centering a photo that is 7 / 1 2 inches wide on a scrapbook page that is 14 inches wide. How far from each side of th

Snowcat [4.5K]

36 inches long divide by 7 and 12

6 0

3 years ago

Write 53 minutes to 4 hours as a ratio.

Hoochie [10]

Answer:

The minutes wouldn't it be hours?

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Pls help me I have to finish this!!!!!

Arte-miy333 [17]

Regression 1. Urstsitdyxkyxktakgzkydlyxkyskgz

4 0

3 years ago

The formula for any geometric sequence is an = a1 · rn - 1 , where a n represents the value of the n th term, a1 represents the

const2013 [10]

Answer:

an = -3·2^(n-1)

Step-by-step explanation:

The first term is a1 = -3.

The common ratio is r = -6/-3 = 2.

The given formula tells you the formula for this sequence is ...

an = -3·2^(n-1)

3 0

3 years ago

The function d(s) = 0.0056s squared + 0.14s models the stopping distance

victus00 [196]

Answer:

The car must have a speed of 25 kilometres per hour to stop after moving 7 metres.

Step-by-step explanation:

Let be $d(s) = 0.0056\cdot s^{2} + 0.14\cdot s$ , where $d$ is the stopping distance measured in metres and $s$ is the speed measured in kilometres per hour. The second-order polynomial is drawn with the help of a graphing tool and whose outcome is presented below as attachment.

The procedure to find the speed related to the given stopping distance is described below:

1) Construct the graph of $d(s)$ .

2) Add the function $d = 7\,m$ .

3) The point of intersection between both curves contains the speed related to given stopping distance.

In consequence, the car must have a speed of 25 kilometres per hour to stop after moving 7 metres.

4 0

3 years ago