sorry I don't know if you ask to other sure I think they will tell you ans
Answer:
<h2>D.4/12</h2>
Step-by-step explanation:
<h3>I took the test to</h3>
Answer:
The number of Apples did Ravi have at first is 125 .
Step-by-step explanation:
Let the number of Apples did Ravi have at first = x
The Apples which is sold by Ravi =
of x
So, remainder now = x -
of x =
of x
The apples given to his friend =
of
x
I.e The apples given to his friend =
of x
Now, The remaining Apples did Ravi have = 50
∴ According to question
of x -
of x = 60
Or,
of x = 60
Or,
of x = 60
∴ x =
= 125
Hence The number of Apples did Ravi have at first is 125 . Answer
Answer:
Lavania observed 39 fruit flies after 6 days of observation
Step-by-step explanation:
Let x be the number of fruit flies on the first day of Lavania's study.
After 6 days she had nine more than five times as many fruit flies as when she began the study.
Five times as many fruit flies as when she began the study = 5x
Nine more than five times as many fruit flies as when she began the study=5x+9
The expression to find the population of fruit flies Lavania observed after 6 days is 5x+9
If she observes 20 fruit flies on the first day of the study, then x=6, then

Answer:
86.5%
Step-by-step explanation: