andrewbao999 andrewbao999

22-12-2018
Mathematics

contestada

Given x/y=10/4. If y = 18, what is the value of x?

Respuesta :

jimthompson5910 jimthompson5910

22-12-2018

Answer: x = 45

====================================

Work Shown

x/y = 10/4

x/18 = 10/4 ... replace y with 18

x*4 = 18*10 ... cross multiply

4x = 180

4x/4 = 180/4 ... divide both sides by 4

x = 45

Answer Link

Otras preguntas

What is the equation of a parabola with vertex (0,0) and focus (0,4)? Draw its graph on the grid

Solve the system.x – 2y = 103x + 2y = 14(Points : 5)(–8, 6)(–2, 6)(6, –8)(6, –2)

fifteen percent of the workers at nationwide industries earn minimum wage. if 24 workers earn minimum wage, how many total workers are there at nationwide indus

Find the roots of the equation by completing the square: 3x^2-6x-2=0. Prove your answer by solving by the quadratic formula.

What is the equation of the line that passes through the points (-2,2) and (0,5)?

A two digit number is 4 times the sum of its digits and twice the product of its digit.FIND THE NUMBER

What is the equation of a parabola with vertex (0,0) and focus (0,4)? Draw its graph on the grid

A triangle has two sides of lengths 7 and 12 what value could the third side be?

what does neuron look like???

find the vertex of the parabola y= x^2-2x-1 vertex (?,?)