Acustomer went to a garden shop and bought some potting soil for $12.50 and 6 shrubs. if the total bill was $71.00, how much did each shrub cost if they all cost the same? write and solve an equation. show your work.

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.