Mathematics, 24.03.2021 01:40 lukeperry
1. The 9th graders are hosting the next school dance.
They would like to make at least a $500 profit from
selling tickets. The 9th graders estimate that at most
300 students will attend the dance. They will earn $3
for each ticket purchased in advance and $4 for each
ticket purchased at the door.
A. Write a system of inequalities to represent this
situation.
B. Graph the system of linear inequalities.
C. Suppose only 30 people buy advance tickets. How
many people would need to buy tickets at the door?
(Identify one realistic solution.) Justify your answer.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.
Answers: 1
Mathematics, 21.06.2019 18:50
Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}
Answers: 3
You know the right answer?
1. The 9th graders are hosting the next school dance.
They would like to make at least a $500 profi...
Questions
Mathematics, 20.09.2019 05:10
Chemistry, 20.09.2019 05:10
Computers and Technology, 20.09.2019 05:10
