brennancurry1 brennancurry1

12-05-2017
Mathematics

contestada

The value of a professional basketball player's autograph rose 40% in the last year. It is now worth $364.00. What was it worth a year ago?

Respuesta :

12-05-2017

f it rose 10% that means that it is now worth 110% of what it was a year ago. So set up an equation: 297 = 110% of x297 = 1.1 x270 = x So it was worth $270 a year ago.

Answer Link

Otras preguntas

PLEASE HELP In the middle of the afternoon, the temperature outside was 0 °F. An hour later, the temperature had decreased by 12 °F. An hour after that, the tem

Jim has 8 unread emails in his inbox before going on vacation. While on vacation, Jim does not read email. If he receives an average of 22 emails each day, writ

7x+7y=7x+7y=-28 x equals what

The following n = 10 observations are a sample from a normal population. 7.4 7.0 6.5 7.4 7.6 6.2 6.9 7.6 6.5 6.9 (a) Find the mean and standard deviation of the

A rectangular prism has a height of 16 inches. The base of the prism has an area of 35 square inches. What is the volume of the prism? Enter your answer in the

Ollie Gibson is considering investing $10,000 in a certificate of deposit for 4 years at an annual interest rate 4% compounded daily or 4% compounded monthly. B

Is it possible to transfer heat from a cold reservoir to a hot reservoir? Is it possible to transfer heat from a cold reservoir to a hot reservoir? Yes, it is t

Write an equation in slope-intercept form of the line that passes through the points (8,2) and is parallel to the graph of the equation y=4x-3.

Bryson and his co-workers are developing a new sales strategy. When Bryson’s conclusions differ radically from the rest of the team, he considers the justifiabi

The perimeter of the picture frame is 38 inches. The width of the frame is 7 inches, what is the length?