MATHEMATICS HIGH SCHOOL

Of the students in sixth grade, 3/5 pack their lunch. What percent of students pack their lunch? * A. 70% B. 60% C. 66.6% D. 54% ​

Answers

Answer 1
Answer:

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.

What is a percentage?

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.

Learn more about percentages here:

brainly.com/question/11403063

#SPJ2
Answer 2
Answer:

The percentage of students who pack lunch is 60%.

What is Equation Modelling?

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%.

To solve more questions on percentage, visit the link below-

brainly.com/question/14184508

#SPJ5

Related Questions

Mary and Jan are both at the gas station at Hill and Elm. From the station, Mary drives 18 miles west and Jan drives 12 miles north. Find the distance between Mary and Jan.
Multiply. 5/6 x 18 =
Henry bought 4 pies, which he plans to share with a group of his friends. If there is exactly enough to give each member of the group 1/6 of the pie. How many people are in the group?
Given rectangular prism ABCD. Choose all of the terms that best describe each of the sets of lines or points. Points D, G and J collinear intersecting parallel noncollinear noncoplanar
The ice skating rink charges an hourly fee for skating and $3 to rent skates for the day. Gillian rented skates and skated for 3 hours and was charged $21. Which equation represents the cost, c(x), of ice skating as a function of x, the number of hours of skating?

A 10 miles per hour
b 15 miles per hour
c 30 miles per hour
d 65 miles per hour

Answers

Answer: B) 15 mph

====================================================

Explanation:

The equation d = 65t means that the rate is r = 65. So Malcolm's family travels at an average rate of 65 mph. Note this is the slope of the line.

The graph has a slope of 50 because each time we go up 50, we move to the right 1. Ie, slope = rise/run = 50/1 = 50. You could use the slope formula to get the same result.

Since the graph has a slope of 50, this means Theo's family is going at an average speed of 50 mph.

Subtract the two speeds to get 65-50 = 15 mph

I need some help with this problem​

Answers

First blank 25.99 meters
Second blank 5.9 meters left
Third blank 50 meters

You have 1/4 of a tank of gas and 10 dollars in your wallet. Gas is $2.50/gallon and your car holds 13 gallons. Explain how you would find out how many total gallons you will have in your car after you put in $10 worth of gas

Answers

1/4*13=3.25 gallons

2.50*4=10

3.25+4=7.25

The answer is 7.25 gallons

Solve photo question, please. Mathematics.

Answers

Slope point form:
We need the slope "m" and a point (x₀,y₀)
y-y₀=m(x-x₀)


1)
we calculate the slope "m".
Given two points:
(x₁,y₁)
(x₂,y₂) 
the slope "m" is:
m=(y₂-y₁) / (x₂-x₁)

In this case:
(4,10)
(6,11)
m=(11-10) / (6-4)=1/2

Now, we calculate the solpe point form.
(4,10)
m=1/2

y-y₀=m(x-x₀)
y-10=(1/2)(x-4)

we make the standard form
y-10=x/2 - 2

Lowest common multiple=2

2y-20=x-4
-x+2y=-4+20
-x+2y=16

Answer:  -x+2y=16

Apply the distributive property to simplify the expression 5(3x-7)

Answers

Answer:

Its B) 15x - 35

Answer:

15x + 35 is answer

Step-by-step explanation:

5x3=15

5x7=35

Which of these is the algebraic expression for "six more than the product of seven and some number?" 6 + 7 + x
7x + 6
6 + 7 ÷ x
7 + 6x

Answers

Answer:

The right expression is 7x + 6

Step-by-step explanation:

From the question, it says 6 more than the product of 7 and a number.

Let the number multiplied by 7 be x.

Thus,

We are looking for the number that is 6 more than 7x.

From the options given, the only option that has a number 7x is option B. It also has the 6 more than 7x. Thus, the right answer is 7x + 6
7x+6 is the algebraic expression represented
Other Questions
The diameter of circle C is 18 cm. Chord AD is the same length as a radius. Use this information, the diagram, and your experiences in geometry this semester to answer these questions. a) what are the measures of the angles BDA and DBA?. b) What is the sine of angle DBA? c) Find the length of arc AB to the nearest hundredth. d) How does the length of arc AD compare to the length of arc AB? e) If FE = 1/2 BD, then what is the degree measure of arc EF?
Solve for L.P = 2L + 2W
9-6x+x2 el dos va al cuadrado resuelvan lo porfA​
A famous basketball player scored 97 points in a high scool game, breaking a national record. She made 43 more 2-point baskets than 3-point baskets, and only 1 free throw. How many 2-point and 3-point baskets did she make?