What if 2 more tickets for admission are purchased? if the two additional tickets cost $16.50, determine what type of tickets the family purchases. explain how you can determine the answer without calculating.

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

The value √10 and √15 are plotted on the number line

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?