In isosceles Triangle RST below what is the value of y​

You are constructing a histogram for scores that range from 70 to 100 in whole points. frequencies range from 3 to 10; that is, every whole-point score between 60 and 100 occurs at least 3 times, and at least one score occurs 10 times. which of these would probably be the best range and size for the score intervals along the x-axis?

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so