Help me please it's a test question!

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

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 equation can be solved to find x the measure of jk in the apex