betsy416 betsy416

23-01-2018
Mathematics

contestada

The sum of two numbers is 65. the second number is 3 less than twicee the ffirst. find the numbers

Respuesta :

adelina7chen adelina7chen

24-01-2018

A+B=65

2A=B+3

we can find out that A= 68/3 && B=127/3

so they are 68/3 and 127/3

Answer Link

Otras preguntas

Ca3(PO4)2 organic or inorganic

38.25 grams of silicon is combined with 14.33 grams of nitrogen gas. How many grams of silicon nitride can be formed if nitrogen is the limiting reactant? 3Si +

Assume that Atlantic National Bank has demand deposits of $100,000 and no excess reserves, and that the reserve requirement is 10 percent. A customer withdraws

A test contains 35 questions worth a total of 100 points. There are seven-point questions and two-point questions. How many two-point questions are there? How m

______________ involves assembling and coordinating organizational resources.

This Civil War general served as the first superintendent of Louisiana State University. Ulysses S. Grant Robert E. Lee William Sherman Braxton Bragg

What is a synonym as in writing what is a adverb?

The relationships between a community of plants and animals and their environment are known as a(n) _____.

1+4=5 2+5=12 3+6=21 8+11=?

In standing by to carve meat for his father at the table, the young Squire is showing himself to be ____. a. garnished c. solicitous b. prevaricating d. sang