SavageDacky SavageDacky

07-12-2021
Mathematics

contestada

The sum of two numbers is 20. The greater number is 4 more than three times the smaller number.

Respuesta :

12651241 12651241

07-12-2021

Answer:

And x=12 are the two numbers.

Step-by-step explanation:

x+y=20-----(1)

Let x be the larger number of the two.

x=2y-4

Hence 4=2y-x------(2)

Adding (1) and (2) we get 3y=24 so y=8

And x=12 are the two numbers.

Answer Link

Otras preguntas

Shana sells t-shirts. It costs Shana $6.50 to buy each t-shirt. She also pays $150 each month to rent equipment to add print to the t-shirts. Shana sells eac

A train travels 225 kilometers in 2.5 hours. What is the train’s average speed?

Write an algebraic expression for the product of 33 and j

Which of the following types of algae would be predominantly green in color? a. chlorophyta b. chrysophyta c. phaeophtya d. rhodophyta

A train travels 225 kilometers in 2.5 hours. What is the train’s average speed?

How do you factor 3x^2+7x-6=0 and solve?

A sound wave travels at 330 m/sec and has a wavelength of 2 meters. Calculate its frequency and period.

What area did Jacques Cartier explore?

What area did Jacques Cartier explore?

Since the creation of a social program, the percent of persons 65 years and over with a family income below the poverty level has declined. The percent can be