Three pounds of bananas cost $7How much does 1 pound of bananas cost?

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?