Tao wants to make at least an 85 average on his five english exams. what grade can he score on the fifth test if the average of the first four tests was a 92

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

The sum of two numbers is 86, and their difference is 20. find the two numbers

Which of the following expressions is equal to 2x^2+8