subject
Mathematics, 07.10.2019 08:30 abdulbasharee99

The sum of two numbers is 12. the first number, x, is twice the second number, y. which system of equations could be used to find the two numbers?

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 12:30, geometryishard13
—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months
Answers: 1
image
Mathematics, 21.06.2019 17:00, nmulder
Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?
Answers: 3
image
Mathematics, 21.06.2019 17:00, tai1611
Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π
Answers: 1
image
Mathematics, 21.06.2019 17:30, andrewjschoon2876
Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
Answers: 3
You know the right answer?
The sum of two numbers is 12. the first number, x, is twice the second number, y. which system of eq...

Questions in other subjects:

Konu
Mathematics, 01.07.2019 00:00