Your town decides to build a volleyball court. if the court is approximately 40 by 70 feet and its surface is of sand, 1 foot deep, the court will require about 166 tons of sand. a local sand pit sells sand for $11 per ton with a delivery charge of 3 dollars per ton. write and solve an equation to find the total cost of the sand for this court.

Using the given statements, state whether the conditional statement is true or false. p: 7 + 1 = 0 q: 2 + 2 = 5 is p q true or false?

Pls! does anybody know a shortcut for answering these types of questions in the future?

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.