50 POINTS AND BRAINLIEST

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

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

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64