4. Atsuko Murakami is going to trade in her 5-year-old car for a new car. A used-vehicle guide shows the average trade-in value is
$4,350, plus $ 100 for air-conditioning, and $50 for an automatic
transmission. She deducts $175 for excessive mileage. What is the
average trade-in value of her car?

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

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.

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14