Fill in the chart by converting between fractions, decimals, and percents. Fractions must be in simplest form. Fractions can be proper fractions or improper fractions, but no mixed numbers.
Fraction
Decimal
Percent
350%
0.025
Il
-
8

30

step-by-step explanation:

times by times

so, converting firstly the mixed fractions to improper fractions and then "adding".

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.