chayhin1738 chayhin1738

02-09-2017
Mathematics

contestada

the sum of two numbers is 36. the smaller number is 1/3 of the larger number. find the two numbers

Respuesta :

APAgony APAgony

02-09-2017

x+y=36
x=y/3

substitute in the equation for x

y/3 + y =36
4y/3=36
4y=108
y=27

Then plug the value found for y into the equation for x
x=y/3
x=27/3
x=9

Answer Link

Otras preguntas

PLEASE HELP ME which of the following uses a noun clause a. do you have any evidence?" the judge asked, standing up b. because the sky was cloudy, sam couldnt

The awp for a gallon (3785 ml of tussin dm cough syrup is $18.75, with an additional 20% discount from the wholesaler. what is the cost of 16 oz of the medicati

Mexican food made in the veracruz style is characterized by _____________________. a. dishes made mainlay of vegetables and chicken c. meat dishes b. a pa

What is the main purpose of the following sentence? The average citizen works forty hours per week. A. To persuade B. To entertain C. To settle D. To infor

Explain the relationship between amperage, voltage, and power.

Athletes need to consume sports drinks instead of water when they get thirsty True or False

if a company makes products entirely out of plastic, could it still be eco-friendly?

Name the quantity which is measured by area under the velocity time graph

In an adiabatic process, what happens when gases in a system are compressed? A) the system absorbs all of the heat B) the system releases all of the heat C) the

the math club has 39 members, 21 girls and 18 boys. what is the ratio of girls to boys in the math club