subject
Mathematics, 16.03.2020 04:58 graceaowen

The classes at the middle school want to raise money.

The sixth grade runs a bake sale for 5 hours and makes $170.
The seventh grade sets up a dunking booth for 4 hours and makes $112.
The eighth grade has a car wash and makes $192 in 6 hours.

Which class has the highest rate for raising money?

CLEAR CHECK

Seventh grade

Sixth grade

Eighth grade

All classes had the same hourly rate.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Which of the following tables represents exponential functions?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
Answers: 1
question
Mathematics, 21.06.2019 22:00
(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)
Answers: 1
question
Mathematics, 22.06.2019 01:30
Apply distributive property to write equivalent equation 105×35m
Answers: 1
You know the right answer?
The classes at the middle school want to raise money.

The sixth grade runs a bake sale f...
Questions
question
Mathematics, 06.07.2020 06:01