Which proportion could be used to find the length of side b? С
b
64°
85
А
9.3
B
A.
sin 31
9.3
sin 64
b
B.
sin 31
9.3
sin 85
b
C.
sin 64
sin 85
9.3

What is the value of 1/3x + 7x when x = 5

If 20% of a number is 35, what is 50% of that number?

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest