morgehnleigh1214 morgehnleigh1214

22-06-2022
Mathematics

contestada

Zinc and copper are mixed in ratio of 2:3 to make bars . what is amount of each metal in 144 lb bars

Respuesta :

22-06-2022

Answer:

Zinc: 57.6 lbs

Copper: 86.4 lbs

Step-by-step explanation:

2/5 = 0.4 x 144 = 57.6

3/5 = 0.6 x 144 = 86.4

Answer Link

Otras preguntas

What were the original goals of the House rules? How have those goals changed over time?

PLZZ HELPP ASAP ON THIS

The author mentions comic books in the first and last paragraphs to A. Draw a conclusion B. Make an argument C. Provide an example D. Present a present Please h

Directions: Read each scenario. After reading the scenario, specifically describe the amendment and the reasons why the scenario was a violation (or not) of our

How does confidentiality protect people and their online activity? A. by immediately altering or deleting sensitive data so that it cannot be accessed ever aga

NO ONE IS HELPING PLEASE. Find the value of x in each case! IF U GET THIS I WILL MARK BRAINLIEST. 25 POINTS ON THE LINE! Thank you!

how is ur day going today

If the average of x, y, and z is 30, what is their sum?

is there more cities than country ?

magine you are a board game creator with a great new idea, but little business experience.What are some of the benefits you could get out of going to a board ga