1. Jessica wrote the number pattern shown below.
3, 5, 9, 15, …
She noticed another pattern when she formed the difference between consecutive numbers increased by 2. What will be the 6th and 7th term in the pattern?
What is 33 and 45
100
What is the distance formula?
What is square root of (y2 - y1)^2 + (x2 - x1)^2?
100
AB = 6 and AC = 32. BC is this.
What is 26?
100
If AB = -5x-1 and BC = -2x-22 the value of x is this.
What is 7?
200
4. Marc wrote the number pattern shown below.
200, 160, 125, 95, …
He noticed another pattern when he formed the difference between consecutive numbers decreased by 5. What is the 7th and 8th term?
What is 35 and 25?
200
The distance between (3, -4) and (-1, -1) is what?
What is 5?
200
BC = 6a AB = 10a+3 and AC = 35. The value of a is this.
What is 2?
200
If AB = 2x-2 and AC = 16. The value of x is this.
What is 5?
300
5. A carpet cleaning company offers to clean 3 rooms for $10.99 per room, 4 rooms for $9.99 per room, 5 rooms for $8.99 per room, and so on. How much would it be for 8 rooms?
What is $5.99 per room?
300
The distance between (-5, 2) and (6, 3) is this.
What is 11.0?
300
BC = x+3 AB = 2x+7 and AC = 19. The value of x is this.
What is 3?
300
Given the coordinate A(10,4) and B(6,2). Then the value of the midpoint of AB is this.
What is (8,3)?
400
If a(n) = -3a(n-1) + 7 AND a(1) = 3. What is term a(4)?
What is a(4) = -32?
400
The distance between (-2, 11) and (9, -7) is this.
What is 21.1?
400
If BC = 2a-1, AB = 6a+3 and AC = 26-4a. The value of AB is this.
What is 15?
400
If M(3,2) is the midpoint of XY and the coordinates of X is (6,-1) then point Y is this.