the system of equation A+C=950 6a+4c=4840 can be used to determine the number of adult tickets A and the number children's tickets C to a zoo. Use the graph below to estimate the number of adult tickets sold.

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Which of the functions graphed below has a removable discontinuity?