Derek goes fishing only on saturdays. he plays soccer every third day. today is saturday and derek goes fishing and playing soccer. how many days will it be before he goes fishing and plays soccer again on the same day?

a

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.