JulieMullie JulieMullie

14-11-2017
Mathematics

contestada

The difference of two numbers is 9 and the sum of the numbers is 55. What are the numbers? Please show procedure.

Respuesta :

yellowyarn2003 yellowyarn2003

14-11-2017

x/y=9
x+y=55
x=-y+55
-y+55/y=9
-y+55=9y
-10y=-55
y=5.5
x=49.5

Answer Link

Otras preguntas

What’s the y-intercept of the graph

Which part of speech is the underlined word in the sentence? The bread smells wonderful straight out of the oven. smells is the underline word

What should a speaker do to best appeal to an audience?OA. Allow plenty of time for the audience to ask questionsOB. Hold back information that's too detailedOC

Activity-Based Costing: Factory Overhead Costs The total factory overhead for Bardot Marine Company is budgeted for the year at $1,066,500, divided into four a

The following is cost information for the Creamy Crisp Donut Company.Entrepreneur's potential earnings as a salaried worker = $50,000Annual lease on building =

claim: though they are popular and inexpensive, processed foods cause a variety of health problems and should. e avoided as much as possible. which evidence doe

Which of the following expenses is not a fixed cost? a. equipment leases b. packaging costs c. insurance d. salary

In some specialized cells of eukaryotes, a very high level of gene expression can be achieved when DNA is copied repeatedly without cell division for example, s

which of the following graphics would add the most relevant to " The Deadliest Tsunami in History" ? A: a graph showing the temperature in several affected loca

PLEASE HELP FAST! What was one way new territories tried to get more settlers? A. Men were given money to buy land, build houses, and plant crops. B. All