whirlwind2020 whirlwind2020

02-12-2016
Mathematics

contestada

the sum of thwo numbers is 25. their difference is 7. find the numbers

Respuesta :

02-12-2016

this problem would just be x + (x +7) = 25. It can be simplified to 2x = 18, which can be further simplified to x = 9. 9 is one of your answers. To find the other number, just add 7. Your numbers would be 9 and 16, which do add to 25.

Answer Link

Otras preguntas

what was radio free europe?

can someone please help me out

(2,?) is on the line x + 3 = y. Find the other half of the coordinate.

Solve: 3x 31 = x – 25

Gina Chuez has considered starting her own custom greeting card business. With an initial start up cost of $1500, she figures it will cost $0.45 to produce eac

What are the degree and classification in (6x+4) (2x+11)

there is no simple way to determine whether a website has an editorial process to evaluate the factual accuracy of the information presented.

Pure water is an electrolytic solution. true false user: static electricity can attract and repel. true false

During his speech, the guest speaker _____ wildly with his hands, distracting the audience from the important points he was trying to make. A. Intermingled B.

John O'Sullivan has just completed his first year in business. His records show that he spent the following in advertising: Internet $620 Radio $610 Yellow Pag