Since Emily is walking at a constant speed, we can solve this using proportions, equating ratios of distance/time.
The first ratio is 3/4 miles/1/4 hour
The second ratio is 1 mile/ x hour
Equating the two ratios: 3/4 / 1/4 = 1/x
3 = 1/x
x = 1/3 hour
Answer:
(−∞,∞)
Step-by-step explanation:
THe range is Infinity
A quart is 4 cups. 5(4)=20 cups in a pint
I hope I helped :)
The division is one of the four fundamental arithmetic operations. The amount that is needed to be paid by each friend is $74.75.
<h3>What is Division?</h3>
Division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.
As it is given that the total cost of the computer is $299, it is needed to be split between four friends. Therefore, the price will be paid by the four friends equally which can be written as,

Thus, the amount that is needed to be paid by each friend is $74.75.
Learn more about Division:
brainly.com/question/369266
Answer:
x=6
Step-by-step explanation:
44+3x=5x+2x+20
collect like terms:
44+3x=7x+20
move the terms :
3x-7x=20-44
collect like terms calculate :
-4x=-24
divide both sides:
x=6 is the final answer