If x varies directly as y, and x is 10 when y is 150, find the constant of variation.

Round 38.49 to the nearest whole number

What is the common ratio of the following geometric sequence? 2/5, - 4/15, 8/45, - 16/135, 32/405 ... A. 2/5 B. - 2/5 C. - 2/3 D. 2/3

Spencer spent 4 hours doing chores over the weekend. If he spent 2/3 for an hour on each chore, how many chores did he do.

Solve for x: - 4 + x > 5 Question 13 options: x > 9 x > 8 x > 1 x > 3

The ratios pink to yellow roses in a flower arrangement is 5:3 if there are 15 yellow rose then how many total flowers are in the arrangement

Use the chart by multiply the binomial by the trinomial. (2y+3) (3y2+4y+5)

Let f (x) = - 6x + 3 and g (x) = 5x + 4. Find and state its domain. - 30x2 - 9x + 12; all real numbers except x = 4 - 18x2 - 39x + 20; all real numbers except x = 1 - 18x2 - 39x + 20; all real numbers - 30x2 - 9x + 12; all real numbers

I will upvote What percent of 25 is 12?

A parachutists speed during a free fall reaches 132 feet per second. What is the speed in meters per second? At this speed, how many meters will the parachutist fall during 5 seconds of free fall?

Lizzy has 6.5 hours to tutor 4 students and spend 1.5 hours in a lab. She plans to tutor each student the same amount of time. The inequality 6.