Can someone please help me

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

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