ell3oAngelsab ell3oAngelsab

03-05-2017
Business

contestada

Marie has saved $35. on wednesday, she spent $7 of her savings. what ratio represents her current savings with her previous balance?

Respuesta :

qumpelka qumpelka

03-05-2017

savings: 35 $
now she has: 35 - 7 = 28 $

35 -> 100 %
28 -> x%

35 * x = 28 * 100
35x = 2800
x = 2800 / 35
x = 80

her current savings equals 80% of her previous balance.

Answer Link

Otras preguntas

a photon and electron with the same frequency will also have the same

What is the percent by mass of water in Na2SO4 x 10H2O

What fraction of £1 is seventy pence?

Tim had $20.00 to spend on 6 pens. After buying them, he had $8.00. How much did each pen cost?

What is a pedigree? a. a chart that tracks which members of a family have a particular trait b. a geneticist who studies the inheritance of traits in humans c.

When reading a poem closely to interpret its meaning and nuances,what can give clues about the theme of the poem

According to the Fourth Amendment, what must the government do before taking a person’s property?

A/an _______ is a mathematical statement that calculates a value. A. argument B. function C. order of operations D. formula?

Line A is represented by the equation given below: x + y = 4 What is most likely the equation for line B, so that the set of equations has infinitely many solut

X^2-10x+24 What is the factor of the binomial of that's trinomial