Answer:
the correct answer is B.
2744 mm3
Step-by-step explanation:
Answer:NO SOL
Step-by-step explanation:
Simplifying and applying the distributive property, we get 10x-1=10x+8. Subtracting 10x from both sides, we get -1 = 8, which is impossible. Thus, there are no solutions.
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
The percentage of students who packed their lunch is 60%.
Option B is the correct answer.
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Requiredpercentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50 /100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Of the students in sixth grade:
The number of students who packed their lunch = 3/5
This means,
Out of 5 students, 3 packed their lunch.
We can find the percentage by multiplying 3/5 by 100.
= 3/5 x 100
= 3 x 20
= 60%
Thus,
The percentage of students who packed their lunch is 60%.
Option B is the correct answer.
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The percentage of students who pack lunch is 60%.
Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.
We have of all the students in sixth grade, 3/5 pack their lunch.
Assume that the percentage of students who pack lunch is [x]%. So -
x% = 3/5 x 100 = 60%
Therefore, the percentage of students who pack lunch is 60%.
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Answer:
Step-by-step explanation:
Given: sum of the smallest integer and four times the largest integer out of three consecutive odd integers is 61
To list: numbers from least to greatest
Solution:
Let the three consecutive odd integers be .
According to question,
So, the integers are
Numbers from least to the greatest:
or
True
Answer:
true
Step-by-step explanation:
0 < -2
I hope that helped :)
Answer:
false
Step-by-step explanation:
I put it into a graphing calculator