Mastery You lean an umbrella against a table. The handle of the
umbrella is 18 cm away from the table and the top of the
umbrella touches the table at a point 60 cm off the ground.
What is the slope of the umbrella? Round your answer to the
nearest hundredths place.

What is the least common multiple of 6 and 17?

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

The table below shows the angle measurements for triangle abc and triangle xyz. if triangle abc is similar to triangle xyz, what does angle z equal, in degrees?