dominikboss8848 dominikboss8848

18-04-2021
Mathematics

contestada

an alloy contains nickel and chromium in 3:2 ratio, find the mass of each metal in 540g of alloy.

Respuesta :

zinha4304 zinha4304

18-04-2021

Answer:

Let the mass of nickle be 3x

And the mass of chromium be 2x

According to question,

3x+2x = 250

5x = 250

x =250/5

x = 50

Answer Link

Otras preguntas

PLEASE HELP ME I NEED HELP

Look at the plan with the set phrases / expressionsand rewrite the sentences below in a more formalmanner.1. I'm writing to you because I want to know morething

Reading Check Infer why the wheels of a car get hot when the car is driven.

EMERGENCY!! PLS HELP St. Johns Shipyards is considering the replacement of an 8-year old riveting machine with a new one that will increase earnings before depr

HELP!!!! Position and label the triangle on the coordinate plane

The price of a truck depreciates 15% in a year.What will be its price in a year if the initial price iscurrently 25.000$? -

Given A(1, 7), B(8, 4) , and C(3, 10) ), which coordinate pair will make AB parallel to CD?

11. A square with sides 3/8 inch has a total area of:

Please hurry On each bounce, a ball dropped from 100 feet rises to the height from which it has fallen. How high does the ball rise, in feet, on the 10th bounc

A compound is known to be Na2CO3, Na2SO4, NaOH, NaCl, NaC2H3O2, or NaNO3. When a barium nitrate solution is added to a solution containing the unknown a white p