kaibrooke kaibrooke

03-03-2021
Mathematics

contestada

A credit card company charges a customer $18 interest on a $90 purchase. What is the interest rate?

Respuesta :

babyimastar babyimastar

03-03-2021

Answer:

16.2 percent

Step-by-step explanation:

18 percent of 90 is 16.2

Answer Link

Otras preguntas

E = mv^2 Work out the value of E when m = 3 and v = 10

the temperature on mars ranges widely from -207 f to 80 f find the average of the temperature extremes on mars

Questions 1. Calculate the molar mass of an element. 2. Calculate the molar mass of a compound. 3. How do you determine the number of protons, electrons and neu

Mr Jones has 20,000 to invest. He invests part at 6% and part at 7%, if hr earns 1,280 in interest after 1 year, how much did he invest at each rate.

What is .368 written in expanded form?

How long does interphase last?

What role does carbon dioxide play in plant life processes

find the derivative of ((t^4-6)^3)*((t^3+6)^4)

how many hundredths are in 0.5

a rectangular prism has a length of 2x^2+2x-24 over 4x^2+x, a width of x^2+x-6 over x+4, and a height of 8x^2+2x over x^2-9. For all values of x for which it is