I am a fraction equivalent to 1/2. The sum of my digits is 15. What fraction
am I? Explain your strategy.

5/10

Step-by-step explanation:

5/10 = 1/2

5 + 10 = 15

answer: plz put a pic in so i can answer it

step-by-step explanation:

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.