If the measure of angle e is 115 , what is the measure of angle d

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

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)?

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers