Agroup of 2 adults and 4 children spent $38 on tickets to a museum. a group of 3 adults and 3 children spent $40.50 on tickets to the museum. based on this information, how much is an adult ticket, and how much is a child ticket? 2a + 4c = 38.00 3a + 3c = 40.50 what values of a and c represent the solution to the system? a = c =

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

Write the rational number in lowest terms 99/-15

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth