Adila sells T-shirts at a rock concert. She earns $8.00/h, plus $0.50 for each
T-shirt she sells. How much will Adila earn in a 4-h
shift if she sells 35 T-shirts

(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

Find the solutions for a triangle with a =16, c =12, and b = 63º

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling