jjkoch30 jjkoch30

15-11-2014
Mathematics

contestada

zabato is thinking of a number. Three times the sum of the number and ten is the same as eight times the number. What is zabato's number

Respuesta :

superkoopasirf superkoopasirf

15-11-2014

Let [tex]x[/tex] be the number Zabato is thinking of.

[tex]3x + 10 = 8x[/tex]
[tex]10 = 5x[/tex]
[tex]2 = x[/tex]

So the number is 2.

Answer Link

Otras preguntas

2.5 miles= how many feet

discriminant of 9x^2+12x+4=0

A girl walk 5000 meters in one hour if the girl walks at the same speed for 4hours how many kilometers will she have walked

Tamara is reviewing recent orders at her deli to determine which meats she should order. She found that of 1,000 orders, 450 customers ordered turkey, 375 custo

what is the war industries board?

Jana bought a car for $4200 and later sold it for a 30% profit. How much did Jana sell the car for?

what is the difference 4y/xy - 2x/xy^3

he first five terms in the arithmetic sequence an = 8n, starting with n = 1.

In the circle, measure of Arc BC = 62°. The diagram isn't drawn to scale. what is the measure of Arc BCP?

I dont understand this.. In a bond between an atom of carbon and an atom of fluorine, the fluorine atom has a?A. weaker attraction for electronsB. stronger attr