Answer each part. If necessary, round your answers to the nearest hundredth

A) At Garcia's Bike Rentals, it costs $31 to rent a bike for 6 hours.
How many hours of bike use does a customer get per dollar?

hours per dollar:

B) It takes 62 pounds of seed to completely plant a 10-acre field.
How many pounds of seed are needed per acre?

pounds per acre:

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

no he doesnt because "-16' is negatiive

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet