there are 3 trays of eggs each tray holds 30 eggs.how manny people can be served if each person eats 2 eggs
2 answers:
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Answer: $400
Step-by-step explanation:
So first you set it up in a equation. You put the amount she put in the bank over x (the x represents her full salary) which equals the percent she already spent over her full salary. That would be 120/x=30/100 you would then cross-multiply to get 12,000 = 30x. you then divide 30 from both sides to get x =400.
Answer: Yes, Number of students who study French is greater than number of students who study Japanese.
Step-by-step explanation:
Since we have given that
Number of high school students study Japanese ≥ 100
Percent of high school students who study French also study Japanese = 4%
If the Percent of the students who Japanese also study French = 10%
So, our equation becomes
With the help of ratio, we get that
Number of students who study French is greater than number of students who study Japanese.
Hence, Yes, Number of students who study French is greater than number of students who study Japanese.