INEQUALITIES
The inequality g > 20 is used to represent the number of Grammy Awards that Beyoncé has won, where ‘g’ represents her total awards. Which of the following statements best describes Beyoncé's Grammy achievements?
Beyoncé has more than 20 Grammy Awards.
Mario had 30 coins in his collection. After finishing a level in his favorite video game, he collects x more coins. Write an equation that represents the total number of coins, y, that Mario now has.
y = 30 + x
At Hogwarts School of Witchcraft and Wizardry, there were 24 Gryffindor students and 16 Slytherin students attending the Quidditch tryouts. What is the ratio of the number of Slytherin students to Gryffindor students? Simplify if needed.
16 to 24 simplifies to 2 to 3
% * W = P
At a youth soccer tournament, one of the players weighs 43 pounds. How many ounces does she weigh?
688 ounces
Tony Stark is saving for a new suit upgrade that costs $300. He has already saved $120. Which inequality represents the amount of money, m, he still needs to save?
m ≥ 300 – 120
At a virtual reality gaming lounge featuring popular video game franchises, they charge $18 per hour for gameplay and a $25 flat fee for equipment rental. Which equation represents the total cost, C, for a session that lasts h hours?
C = 18h + 25
At a Marvel-themed party, Iron Man orders 9 boxes of chocolate bars, with each box containing 6 bars. The host wants to make sure that every guest gets the same number of chocolate bars. If there are 18 guests at the party, how many chocolate bars will each guest receive?
3 bars
At a "Star Wars" pop-up shop, a collectible lightsaber is priced at $80. If the shop offers a 25% discount on the lightsaber, how many dollars will you save?
$20
At a horseback riding competition, the entrance gate to the arena measures 200 centimeters. How many meters wide is the gate?
2 meters
Consider the following, p, the price (in dollars) of the new limited-edition Fortnite skin by Ninja. What is an inequality representing this situation?
p ≥ 20
You are considering subscribing to the ad‐free plan of a popular music streaming service. The ad‐free plan costs $3.00 more per month than the standard plan. Which of the following equations would represent the total cost (C) of subscribing to the ad‐free plan over t months, where x represents the monthly cost of the standard plan?
C = (x + 3)t
During a "Stranger Things" themed road trip, the group is driving a vintage van through Hawkins at an average speed of 20 miles per hour. Which of the following trips best demonstrates this average speed?
The van travels 40 miles in 2 hours.
At a blockbuster Marvel movie premiere, the theater has 40 VIP seats, and 12 of those seats are reserved for special guests. What percentage of the VIP seats are reserved for special guests?
30%
According to a flight map, Captain Vincent's airfield is 32 km from Captain Frank's airfield. Given the conversion factor 1 km = 0.62 miles, how many miles apart are the airfields?
19.84 miles
At a DC Comics fan event, Superman distributed 30 comic books in 5 hours. Which of the following should be used to determine his rate of comic book distribution per hour?
30 ÷ 5
At a "Star Wars" convention, a vendor has 42 rare lightsabers on display, which represent 60% of his total inventory. What is the total number of lightsabers he has?
70
At an amusement park, a roller coaster train travels 150 feet along its track in 3 seconds. What is its average speed in feet per second?
50 feet per second