Astudent solved this problem and said the answer is 73.

joey and lizzie earn extra money by picking up golf balls at a driving range. joey picked up 132 golf balls. lizzy picked up 59. how many golf balls did the children pick up altogether?

which number line shows an estimation strategy that correctly checks whether the student’s answer is reasonable?

a.

b.

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

41/17 as a decimal rounded to the nearest hundredth

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18