A line has a slope of 3/10. What is the slope of a line perpendicular to it?

what is the answer to A small plant is 212 inches tall. How tall will it be in 3 weeks if it grows 34 inch each week? Which method will NOT give the correct number of inches?

Mark traveled 455 miles in 5 hours. At this rate, how far could he travel in 7.5 hours?

How can x - (2/3) + (5/6) be solved for x in one step? Add (2/3) to both sides. Add (5/6) to both sides. Subtract (2/3) from both sides. Subtract (5/6) from both sides.

Multiply and simplify: - 3x^2y^2 times x^4 -3x6y2 -3x5y6 -3x5y2 9x5y2

Solve for x 7 + 4/7 (21+3x) = 43

Divide use partial quotient 6 divided by 258? Don't know how to work out problem

Find the following quantity. 103% of 19 =

How do I divide 301 divided by 7

Tuition at a community college increased from$55.00 to $62.00 per semester hour what is the % of increase ... ?

The number of job applications a store received each day over a two-week time period is shown. 3 8 8 6 10 9 5 9 4 5 9 4 4 7 Which statement about the data is true? Choose all answers that are correct.