The Pike's Peak souvenir shop sells standard-sized postcards in packages of five and large-sized postcards in packages of three. If Juan bought 16 postcards, how many packages of each did he buy?
What is 2 packages of each?
100
b + 7 = 18
What is 11?
100
6 + (2 + 7) = (6 + 2) + 7
What is associative property of addition
200
three to the fourth power
What is 81?
200
18 - 3 * 6
What is 0?
200
A number squared, results in 256
What is 16?
200
25 - 19 = n
What is 6?
200
15 X 10 = 10 X 15
What is commutative property of multiplication?
300
5*5*5*5*5*5
What is five to the sixth power?
300
6 * 10^2
What is 600?
300
Sarah needs to buy four markers o make posters for a science project. She has $4. Does she have enough money if the cost of each marker, including tax, is $.89? explain your answer
What is yes? She spent $3.56 so she has $.44 change.
300
b - 42 = 84
What is 126?
300
4 X 1 =4
What is identity property of multiplication?
400
evaluate 5^5
What is 3125?
400
6 + 2(9.4 - 1)
What is 22.8?
400
The Wicked Twister roller coaster can accommodate about 1,000 passengers per hour. The coaster has 8 vehicles that each carry 4 passengers. Approximately how many runs are made in 1 hour?
What is 31?
400
20 = y/5
What is 100?
400
8 + 0 = 8
What is identity property of addition?
500
evaluate eleven to the third power
What is 1331?
500
35/5 + 56/7
What is 15?
500
The band sponsored a car was to help pay for uniforms. They charged $4 for a car and $6 for an SUV. During the first hour, they washed 16 vehicles and earned $78. How many of each type of vehicle did they wash?