maddog89824 maddog89824

25-10-2016
Mathematics

contestada

A video, originally priced at $15, is on sale for $5.50. What is the percent of decrease rounded to the nearest whole number?

Respuesta :

25-10-2016

Step one: Subtract $15 - $5.50 = $9.50
Step two: divide $9.50 ÷ $15 = .633 (rounded)
Step three: Multiply .633 * 100 to change it to a percent. It becomes 63.3% (rounded)
The decrease is 63.33%

Proof: $15 * .63333 = $9.50
Subtract $15 - $9.50 = $5.50

does this help??

Answer Link

stormkobinski stormkobinski

25-10-2018

I think my answer is %10

Answer Link

Otras preguntas

So, I am homeschooled, and I want to watch videos on my school account because I might be waiting for like emails from my teachers, how do I turn off my Restric

which equation is represented by the graph below ?

Are 5n + 9 + n and 3(2n+9) equivalent expressions

Consider the following equation. 5x^2 - 3x + 10 = (3x + 4)^2 If the above quadratic equation were used to solve for x, which of the following are the values

Which correctly describes a cross section of the square pyramid? Check all that apply. A cross section parallel to the base is a square with side lengths of 2 f

6–[(−3)+(−7)]–[(−1)–(−5)–(−8)]

The coordinates of PQR are P(1, 1), Q(2, 2), and R(3, 1). If PQR is rotated 90° about the origin, what are the vertices of P'Q'R'?

SOMEONE HELP ME PLEASE

What best explains the purpose of the first two paragraphs of chapter 28 of Moby-D... A) they provide background information on the tasks required of the crew

Which ordered pair is a solution to the equation 2x - 4y = 18? A. (-1, 4) B. (0, 4) C. (9, 2) D. (11, 1)