Dan pays £220 per week in rent. His landlord decides to increase the rent by 2.5%. How much rent does he pay now?

Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0

What situation is an example of an observational study

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9