A batch of one hundred items is inspected by testing four randomly selected items. If one of the four is defective, the batch is rejected.
What is the probability that the batch is accepted if it contains ten defectives?

Fawn bought a total of 70 cakes for a tea party. she spent $3,025. fawn bought vanilla cakes for $22 each and a fruit filled cake for $55 each. the system of equations below can be used to find the number of vanilla cakes, v, and the number of fruit filled cakes, f, fawn purchased. which system of equations has the same solution as the system below.