Answer:
i know b only Sorry hope this helps tho
Step-by-step explanation:
its 4 because each space is 25% no matter how big or small it is. so if you land on -9 to -5 thats 25% and to -2 thats another 25% total 50% its asking for 75% so you go one more which lands on 4 making it 75%
Answer:
<u>Length of 1 piece= Length of total divided by 8</u>
Step-by-step explanation:
Length of total= 5.24 feet long
Width of total= 1.34 feet wide
Width is divided by 1 line so, there are 2 parts.
Width= 1.34 divided by 2
Width= 0.67 feet wide
Length is divided by 7 lines, so there are 8 parts.
Length= 5.24 divided by 8
Length=0.655 feet long
They are asking for formula to find the length of each piece
<u>Length of 1 piece= Length of total divided by 8</u>
<u></u>
Hope that helps!
The best thing to do is to found out the percentage that is faulty. 1% is equal to 10 faulty products, therefore, 0.5% is equal to 5. In order to out how many there are in 60,000, you need to simply multiply 5 by 60, which is 300. Therefore, 300 are faulty.
Hope this helps :)
To solve this we are going to use the speed equation:

where

is speed

is distance

time
We know from our problem that the upstream trip takes 2 hours, so

. We also know that the downstream trip takes 1.7 hours, so

. Notice that the distance of both trips is the same, so we are going to use

to represent that distance.
Now, lets use our equation to relate the quantities:
For the upstream trip:


equation (1)
For the downstream trip:


equation (2)
We know that the boat travels 2.5 miles per hour faster downstream, so the speed of the boat upstream will be the speed of the boat downstream minus 2.5 miles per hour:

equation (3)
Replacing (3) in (1):


equation (4)
Solving for

in equation (2):


equation (5)
Replacing (5) in (4):







equation (6)
Replacing (6) in (5)



miles
We can conclude that the boat travel

, which is approximately 28.3 miles, in one way.