If the old man walks 2/3 of a mile in 1/2 an hour, you can find how many miles he walk in one hour by setting up a fraction where distance (miles) is the numerator and the denominator is time (hours). So, (2/3)/(1/2) is the fraction. Now, we have to figure out how to make the denominator one, and we do that by multiplying is by 2. Whatever you do to the denominator you have to do to the numerator, so multiply 2/3 by 2 and 1/2 by 2.
(1/2) x 2 = 1 and (2/3) x 2 = 4/3 or 1 1/3
the old man walked 1 1/3 miles per hour
Answer:
33
Step-by-step explanation:
you have to add 4, 4 times or just add 16
Answer:
1/8, 1/3, 7/12, 5/6
Step-by-step explanation: why are you asking this? It’s so easy!
first, have all of the fractions to have the same denominator.
1/3 = 16/48
5/6 = 40/48
1/8 = 6/48
7/12 = 28/48
So the order would be 1/8, 1/3, 7/12, and 5/6 from least to greatest.
The formula is right there, Mr. President.
All you need to do is write the numbers you know into the correct
places in the formula, and then find the value of the fraction.
The formula: Density = (mass) / (volume)
You know:
mass = 67.5 grams
volume = 5 ml
Write them in the correct places in the formula:
Density = (67.5 grams) / (5 ml)
= (67.5 / 5) (grams / ml)
= 13.5 grams/ml
Answer: M (slope) = -1 / -3 = 0.3
Step-by-step explanation:
