Ask question

Ask question

All categories

2 years ago

15

In a certain chemical, the ratio of zinc to copper is 3 to 11. A jar of the chemical contains 462 grams of copper. How many gra

ms of zinc does it contain?

1 answer:

Marina86 [1]2 years ago

8 0

Divide 462 by 11 ,and

multiply the answer by 3

You might be interested in

Amaya's grandfather purchased a $150 savings bond when she was born. When Amaya is 30 years old, the bond will have earned 120%

Alenkinab [10]

Answer:

i think its 330 so sorry if im wrong

Step-by-step explanation:

7 0

2 years ago

In triangle PQR point c is the centroid if PQ= 30 then PX=

vova2212 [387]

Answer:

15

Step-by-step explanation:

since c is the centroid, therefore PX=XQ=1/2 x PQ

∴ PX=15

3 0

2 years ago

PLZZZ HELP WILL NARK BRAINLYLIST!!!!

IceJOKER [234]

The length is 2

Explanation: there are 2 boxes of the graph between d and c

Hope this helps

3 0

2 years ago

John is twice as old as Fred. Four years ago John was 6 times as old. How old is John?

kari74 [83]

I think john is 10 years old hope that helps.

7 0

2 years ago

Read 2 more answers

07.04 Similar triangle

tatiyna

Answer:

Can you please give more information about the question?

Step-by-step explanation:

:

7 0

2 years ago