nawaalkanji38 nawaalkanji38

12-09-2020
Mathematics

contestada

A bar of brass contains 400g of copper and 200g of zinc.Write the ratio of copper to zinc in its lowest terms

Respuesta :

jimrgrant1 jimrgrant1

12-09-2020

Answer:

2 : 1

Step-by-step explanation:

The ratio of copper to zinc is

400 : 200 ← divide both parts by 200

= 2 : 1 ← in simplest form

Answer Link

Otras preguntas

31/7 as a mixed number

what is the theme for the monsters are due on maple street?? NEED ANSWER NOW PLEASE

When and why did war chariots stopped being used?

read the sentence when sandy met john- a scientist and critic -she fell in love with him. which word or phrase is an appositive on the sentence?

In which way are Douglass and Anna Murray most alike? a. Both have experienced the horrors of plantation slavery. b. Both have trouble finding work they like i

all of the following processes require the cell to use atp energy,except

there are three consecutive integers, the product of the two larger integers is 30. find three consecutive integers.

Identify three reasons why endangered species are hunted

A feeding trough was made by hollowing out half of a log. The trough is shaped like half a cylinder. It is 5 feet long and has an interior diameter of 1.5 feet.

In the early 1900s, it was possible to build the Brooklyn Bridge, thanks to concrete. a. True b. False