If the measure of the third angle of the triangle is 20 more than three times the measure of either of the other two angles, find the measure of each angle of the triangle

Below is the five-number summary for 136 hikers who recently completed the John Muir Trail (JMT). The variable is the amount of time to complete the 212-mile hike from Yosemite Valley across the high Sierras to the top of Mount Whitney.

Solve for x. 1+|2+x|=9 x = 6 or x=-10 x = 5 or x=-9 x = 7 or x=-11 x = 4 or x=-8

What is the value of k in the function ƒ (x) = 112 - kx if ƒ (-3) = 121?

Is 8/10 greater than. 75

Three times a number y is greater than - 10

Find the solutions to the equation below check all that apply 9x^2-81=0 A. x=9 B. x=1 C. x=-9 D. x=-3 E. x=3 F. x=-81

4 (x+2) = 2 (x+3) + 2 (x-1) answer?

8x-2=4+5x I got x=2 is that correct

Seven pipes empty a water tank in five days. In how many days would four pipes empty this tank?

F (x) = x2 + 9, g (x) = * square root of * x + 8, find g (f (x))