Seudónimo Seudónimo

18-12-2016
Mathematics

contestada

two numbers add up to 50.One number is four times as big at the other number.What are the two numbers?

Respuesta :

18-12-2016

4x+x=50
5x=50
X=10 4X=40
Numbers: 10 and 40

Answer Link

Otras preguntas

where did conquistadors claim land?

Identify the powers given to regulatory agencies and how these powers can be restricted. plz help

Richard and Teo have a combination age of 31. Richard is 4 years older than twice Teo's age. How old are richard and Teo?

Jack has $50 in his Savings account, and plan to say $10 per week. Write any Quetion right amount jack will have in his account after work my question in the op

is y = 4x -2 proportional

What is the net ionic equation for this reaction? Na+(aq) + C2H3O2–(aq) + H+(aq) + Cl– (aq) → Na+(aq) + Cl– (aq) + HC2H3O2(aq)

The fall of the tang dynasty was caused in great part by

Consider a method defined with the header: public static void doStuff(int x) Which of the following method calls is legal? 1. doStuff(0.1 + 0.2); 2. doStuff(

In May, there were 14 days where the temperature was above 60°F and 17 days when it was below 60°F. There were also 19 days that were sunny. If a two-way table

If the constitutions of most states included bills of rights, why was it important for the bill of rights found in the constitution to be applied to state law?