Integers
742-375=?
367
What is 12% of 80?
9.6
A Spinner has 4 equal sections labeled Green, Blue, Red, and Yellow. What is the probability of landing on Blue?
1/4 or 25%
-40 x 5
-200
Amanda got a 21/28 on her test. What is her percent score?
75%
Bobby Rolls a game cube with 6 sides labeled 1-6. What is the probability he rolls a number greater than 6?
0 or impossible
Is this a repeating or terminating decimal?
6.78934678103849903
Terminating
What is 25% of 60?
15
Anna rolls a 6 sided game cube labeled 1-6. What is the probability she a roll a number that is not 4 or 3?
4/6 or 66% or 2/3 or .6repeated
2 + 2 = ?
4
hehehe
A restaurant bill comes to $68.53. You decide to leave an 18% tip. What is the total cost of the bill?
$80.87
Andy makes 5 free throws out of 19. Based on this experimental probability, estimate the number of free throws he would make out of 50 tries/shots.
About 13
2x + 7x -11.4 y -26y
Combine like terms
9x - 37.4y
Kim bought a hat in California. The hat cost $16 before the 9% sales tax was applied. How much did Kim pay for the hat after taxes were added?
Kim paid $17.44
Elizabeth, Andrea, Mamadou, and Taylor all have their names entered in a drawing for a free prom ticket. The school is offering 2 free prom tickets and will draw 2 of their names from a hat. How many possible combinations of their names can be drawn? OR How many possible outcomes are there? (A Tree diagram might be helpful here)
12
When Gina completes 8 hours of chores she earns $40. When she completed 4 hours of chores she earns $20. When she completes 6 hours of chores she earns $30.
What is the constant of proportionality? How much does Gina earn when she completes 13.5 hours of chores?
5
$67.50