To convert 3 yards to feet, you would use the ratio yard 3 feet

Step-by-step explanation:

                                                                             3 ft

Actually, you'd use the conversion factor  

                                                                            1 yd

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.

54.864 meters

step-by-step explanation: