What is the surface area of a sphere with a radius of 14 units? a. 449 units2 b. 784 units2 c. 784 units2 d. 288 units2

Asmall foreign car gete 42 miles per gallon and user 35 gallons on a trip.gasoline costs $1.05 per gallon.what was the cost of gasoline per mile driver?

Anyone know? is appreciated! will mark brainliest if correct!

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left