marymassouh marymassouh

13-04-2016
Mathematics

contestada

A store marks up an item from $50 to $100.

a. What is the percentage increase?

b. $100 is what percentage of $50?

A store marks up an item from 50 to 100 a What is the percentage increase b 100 is what percentage of 50 class=

Respuesta :

nanuk88 nanuk88

13-04-2016

A) it is a 100% increase

B) 200% of $50

Answer Link

13-04-2016

a.) Half of 100 is 50. So that means that the percentage increase is 50%.
b.) Same as a,
100%/x% = 100/50
(100/x)*x = (100/50)*x Multiply both sides by x
100 = 2*x
100/2 = x
50 = x
x= 50

Answer Link

Otras preguntas

g You have to take 6 courses to graduate. In how many different orders can you take the 6 courses

There is a 8% chance a person has green eyes. What is the probability a person does not have green eyes?

Select the correct text in the passage. Read the excerpt from Julius Caesar by William Shakespeare. Which statement develops the theme that abuse of power leads

which country is the first country to except LGBT community

MNO preferred stock pays a dividend of $2 per year and has a price of $20. If MNO's tax rate is 21 percent, the required rate of return on its preferred stock i

The equation 34(6x−4)=12(x+4) is solved below. Fill in the blanks with the property that justifies each step. 34(6x−4)=12(x+4) 92x−3=12 x+2 92x−12x−3=12 x−

Does anyone have the genetics unit test? i need answers now or ill have to go to boot camp please helpppp

Which choices are equivalent to the expression below? Check all that apply. 3/6 O A. 27.5 B. 15.6 C. 18 D. 54 E. 54 F. 27. .

heres another question im getting tired

What is the value of the function at x = 3? Enter your answer in the box.