Martin earned the following scores on his last five tests. 98, 78, 84, 75, 91
What is the mean of his scores?

85.2
106.5
71
84

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents