1. Clarita borrowed money at a 6% simple interest rate. If she paid back a total of $8,000 at the end of 10 years, how
much did she originally borrow?

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

mx+89b(-98)nb

step-by-step explanation:

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