A(n) is a special type of hyphen that prevents two words separated by a hyphen from splitting at the end of a line.
Answer:it ends at 11:00
Step-by-step explanation:8:30+2:30=11:00
Answer:
is c
Step-by-step explanation:
Answer:
B), x=-1, y=-2, z=1.
Step-by-step explanation:
Using the together rate, it is found that they would prepare the solution in 1.71 minutes working together.
<h3>What is the together rate?</h3>
It is the sum of each separate rate.
In this problem, the rates are given by:
Hence the together rate is given by:



7x = 12
x = 12/7
x = 1.71.
They would prepare the solution in 1.71 minutes working together.
More can be learned about the together rate at brainly.com/question/25159431
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