Royal04 Royal04

04-01-2015
Mathematics

contestada

Three fifths Of a number plus One fourth Of a number Is 34. Find The number.

Respuesta :

04-01-2015

x - the number

[tex]\frac{3}{5}x + \frac{1}{4}x=34 \\ \frac{12}{20}x+\frac{5}{20}x=34 \\ \frac{17}{20}x=34 \\ x=34 \times \frac{20}{17} \\ x=2 \times 20 \\ x=40[/tex]

The number is 40.

Answer Link

Otras preguntas

23, 24 And 25 please. Thank you!

magnesium chloride formula by criss cross

y= -3x+5,5x-4y=-3 solving system of equations by substitution

If f(c)=0, which of the following statements must be true? ___________________________________________○A. The point (-c, 0) lies on the graph of f(x) ○B. The po

A primary goal of white supremacists was to

What is the missing step in solving the inequality 5 – 8x < 2x + 3? Add 2x to both sides of the inequality. Subtract 8x from both sides of the inequality. Su

A firm that is first to the market with a new product frequently discovers that there are design flaws or problems with the product that were not anticipated. F

The vapor pressure of water is 23.76 mm Hg at 25°C. How many grams of urea, CH4N2O, a nonvolatile, nonelectrolyte (MW = 60.10 g/mol), must be added to 238.2 gra

Pls help ?????? Thank u all

A famous instance of variation is Newton’s Law of Gravity. It states that the magnitude of the Force, F, of gravitational attraction between two masses, m1 and