Evaluate 5 12 * 3 4 Give your answer in its simplest form.

At a school event there were 96 girls. the ratio of number of girls to the number of boys was 4:5. after some time some boys arrived and the ratio became 2:3. how many boys arrived?

Different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low.

If a is less than 10 and b is less than 5, it must be true that A) a is greater than b B) a minus b equals 5 C) a equals 2b D) a plus b is less than 20

If f (x) = - 3x + 4 and g (x) = 2, solve for the value of x for which f (x) = g (x) is true.

Solve for n n+1 = 4 (n-8) 0 n = 1 On = 8 0 n = 11 0 n = 16

Given the data set (5, 9), (13, 12), (23, 16), which of the following equations best represents a line of best fit?

Blake is cutting a piece of rope into fourths. If each piece is 16 inches long, what is the length of the entire rope? Write and solve a division equation to solve each problem.

A farmer found 10 out of every 25 tomato plants will grow. This year, the farmer planted 200 tomato plants. how many plants can the farmer expect to grow?

2a. Find all of the possible values for A, B and C, where A, B and C are multiples of 100. 100 + A - B + C = 300

Solve equation 2/3=18/x+5