There are two numbers, one is 7 more than twice the other. the sum of the numbers is 43.

the numbers in ascending order

is it 31, 12?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

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