HELP PLEASE DID I WRITE THESE CORRECTLY??

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.