5. Write and solve the arithmetic problem for each step.
• Add the number of yards of the two pieces.
5 = 55 yards
• Subtract what she has now from the total she needs.
10 - 5 =? yards

Which ordered pair (c, d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events