Houston, texas has an average annual rainfall about 5.2 times that of el paso, texas. if houston get 46 inches of rain, about how many inches does el paso get? round to the nearest tenth

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Ineed to know the answer right now! !

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)