Find the length of the hypotenuse of a right triangle whose legs are 5 and √2
a. 2√3
b. 3√3
c. √29

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =