blueann1021 blueann1021

04-05-2018
Mathematics

contestada

The sum of two numbers is 66. the larger number is 2 more than 3 times the smaller. what are the two numbers?

Respuesta :

rosieanswers rosieanswers

04-05-2018

The two numbers are 48 and 18.

66 = l + s

l = 2 + 3s

66 = 2 + 3s + s

66 = 2 + 4s

66 - 2 = 64

64 = 4s

64 / 4 = 16

66 = l + 16

66 - 16 = 50

50 - 2 = 48

16 + 2 = 18

66 = 48 + 18

Answer Link

Otras preguntas

The fatty layer contains many nerves and blood vessels. True or False

What type of bonding around a central atom would result in a trigonal planar molecule?

What was a challenge for Know-Nothings elected to office?

Write 7^4 as a multiplication expression

Por qué el capitulo 3 se llama "las cartas de nadie" ?

Which statement best describes how deep-sea producers differ from other producers? A. Deep-sea producers must generate twice as much energy due to larger consum

Help me with this I need to submit it soon

What is the study of his matter and energy interact? A. Chemistry B. Physics C. Biology D. Planetary science

Find the area of this circle in terms of pi

Tanner and Teresa share income and losses in a 2:1 ratio after allowing for salaries of $45,900 to Tanner and $71,100 to Teresa. Net income of the partnership i