akhilvimalvyas9760 akhilvimalvyas9760

24-10-2017
Mathematics

contestada

One number is 3 more than 2 times the other, and their sum is 27. find the numbers. if x represents the smaller number, then the larger number is 3x + 2 2x + 3 2(x + 3)

Respuesta :

Аноним Аноним

24-10-2017

2x + 3 = 27

Subtract 3 from both sides.

2x = 24

Divide 2 on both sides.

x = 12

Hope this helps!

Answer Link

Otras preguntas

how many groups of 1 2/3 are in 1 5/6?

Try it Make a conjecture about the diagram below. Do you think you can conclude that AJKL AXYZ? Explain your reasoning. JK=XY JL=XZ Making a Conjecture about Ri

At a minimum, how long will it take a loaded tractor-trailer to stop if traveling 55 miles per hour on a clear, dry roadway? A) 100 feet B) 150 feet C) 200 fee

The dosage for an antibiotic is prescribed at 6.0 mg per kilogram of body weight, taken twice daily for two weeks. What total mass of antibiotic will be taken b

MOUNTAIN MIKE IS A "REAL MAN," INTERESTED IN HUNTIN', FISHIN', DRINKIN', AND FOOTBALL. ON ONE OF HIS FORAYS INTO THE WILDS HE IS ARRESTED FOR HUNTING WITHOUT A

How are molecules separated in Size Exclusion/Gel Filtration Chromatography?

Simplify the expression. (x-²y⁴z‐³)(x²y‐¹z³)x [?] y [?] z [?]

1/3 were blueberry pies and 1/2 were blackberry pies. What fraction of the pies sold were either blueberry or blackberry?

In the 1990s, BHC Co. developed a three-step synthesis for ibuprofen with a percent atom economy of 77.5%. This synthesis is "greener" than the original Boots C

on pages 5 and 6 how do the two underlined phrases contribute to the tone of the passage, a laylans view of an art exhibition