What is the nth term of each linear pattern? a) 5.4, 8.4, 11.4, 14.4, 17.4...

b) 85, 80, 75, 70...

c) 38 1/2, 43 1/2, 48 1/2, 53 1/2, 58 1/2

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.