The next number
What are the next three numbers in this pattern: 7, 11, 15, 19, ______, ______, ______...
23, 27, 31
7, 11, 15, 19
Start with 7, add 4 each time
Max works at Dollarama for $9.00 an hour.
Give the expression for how much money Max makes for any given number of hours.
9n
What are the next three numbers in this pattern: 97, 90, 83, 76, ______, ______, ______...
69, 62, 55
97, 90, 83, 76
Start with 97, take away 7 each time
A sprout is 3cm tall and grows 2cm every day.
Find the expression to give the height of the sprout on any given day.
2n+3
What are the next three numbers in this pattern:45, 60, 75, 90...
105, 120, 135
105, 120, 135, 150
Start with 105, add 15 each time
A dance club costs $20 to join, and $4 for every session you decide to attend.
Find the expression for the total cost given any number of sessions.
4s+20
What are the next three numbers in this pattern: 500, 470, 440, 410, ______, ______, ______...
380, 350, 320
380, 350, 320, 290
Start with 380, take away 30 each time
Find the expression for the total cost given any number of practices.
50p+450
What are the next three numbers in this pattern: 4, 8, 16, 32, ______, ______, ______...
64, 128, 256
4, 8, 16, 32
Start with 4, multiply by 2 each time
Jayla buys a pet in Adopt Me, which costs 200 Robux in Roblox. Items for pets cost 3 Robux each.
Write an expression to represent the total cost given any number of pet items bought.
3n+200