16pts answer quick hurry please

c. y = 11x + 20

e. y = 13x

Step-by-step explanation:

As we are given that distance between Alex and Jenna is, 20 miles.

Speed of Alex = 11 miles/hour

Speed of Jenna = 13 miles/hour

Total distance = y miles

Time = x hour

Distance traveled by Alex = (y-20) miles

Distance traveled by Jenna = y miles

As per question condition, there are two equations.

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98