Ernesto is a sophomore at bluepoint college. last year, tuition was $9,820 per semester. this year, he paid 5% more. how much was tuition this year?

$10,311/ semester

Step-by-step explanation:

9,820 increased by 5% = 10,311

Absolute change (actual difference):

10,311 - 9,820 = 491

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

okey so the slope is -3/5 and the y -intercept is 7/5

hope this if needed hmu