The table below shows at the number of miles driven by Gabriel is directly proportional to the number of gallons he used. please help

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

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

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)