Kristina took out a loan at a 14.1% APR, compounded monthly, to buy a

motorcycle, and she is making monthly payments to pay off the loan. Which

of these interest rates would have allowed Kristina to pay off the loan faster?

Joelle would like to tip her hairdresser 20%. If her haircut costs $38.00, which expression should she use to find the tip amount?

Solve the problem using the formula below: Interest = 2yc / m (n+1) Given a note for $1,000, with 24 equal monthly payments, and a 7.5% true annual interest rate is charged. What is the principal plus interest payment?

Joanna has 45 postcards in her postcard collection, which is 180% of the number of postcards Kyle has. How many postcards does kyle have?

A student is attempting to solve a multi-step equation. Sample mathematical work is shown below. Which statement best applies to the sample mathematical work? Given the equation 35x - 10 = 5, I must solve for x.

Determine whether the underlined numerical value is a parameter or a statistic. explain your reasoning. upper a survey of 42 out of hundreds in a dining hall showed that modifying 40.5 % with underline enjoyed their meal.

Two angles are supplementary if their sum is 180°. One angle measures five times the measure of a smaller angle. If x represents the measure of the smaller angle and these two angles are supplementary, find the measure of each angle.

Find the domain of the function (f/g) (x) where f (x) = √x+1, g (x) = √x-9

The time required to complete a job varies inversely with the number of people working if it took 5 painters 3 days to paint a house, how long would it take 1 painter?

A rectangular swimming pool has an area of (70x+10) square feet. Find possible dimensions of the pool.

If the store purchases a product at a wholesale cost of $1.65, and it is sold at $2.20, what is the gross profit percentage? (formula: gross profit percentage = [ (retail - cost) divided by retail] x 100)