1.) Which rate gives the best price for scrapbook paper? 10 sheets for $2
6 sheets for $.60
5 sheets for $1
3 sheets for $.60

answer: i don't understand. what are the options

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.