8) Which of the following is equivalent to 33 + 77 2 points
3(11 + 7)
3 X 11) X (7 X 11)
7(3 + 11)
11( 3 + 7)

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered