Rob colored one fourth of a rectangle what is another way to name one fourth

Me with this one question, and i'll upvote the brainliest answer

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

Which of the following circles have their centers on the x-axis? check all that apply.