Angela12Mari Angela12Mari

10-06-2020
Mathematics

contestada

the ratio of zinc to copper is 3:19,
if theres 741 copper how much zinc is there?

Respuesta :

yeetosaurus69 yeetosaurus69

10-06-2020

Answer:

117

Step-by-step explanation:

For every 3 zinc there would be 19 copper, and for every 19 copper there would be 3 zinc. There are 741 copper, so there would be 741 * 3 / 19 zinc, which turns out to be 117 zinc.

Answer Link

Otras preguntas

What is the relationship between characters and theme in a text? options: A. Nothing, the two are seen through separate analysis of the text B. The characters

Photoreceptor cells are distributed over the entire neural retina except where the optic nerve leaves the eyeball. this site is called the blind spot or the

a harmony that sounds unstable is called

What is the slope of the line conaning the points (-3,4)and(2,1)

Can't seem to get this right, can someone help me out please? Here's the question: Match each excerpt from H. G. Wells's The Time Machine with the theme it expr

Some living things use another animal as a host to keep themselves alive. They might live on the inside or the outside of the host and damage its tissue. These

What renewable source would be affected by cloud clover

High doses of caffeine interfere with the dna replication checkpoint mechanism in mammalian cells. why then do you suppose the surgeon general has not yet issue

John has a great need for order and perfectionism. he can't leave the house until every hair is in place, and he has been known to iron the same shirt over and

What are the two characteristics that all mammals share?