Using an addition or subtraction formula sin (43π/12)

What is the answer for - 6x-8=7x+18

An experiment was designed to investigate the effect of caffeine on the heartbeat of water fleas. Two populations of water fleas were cultured.

Lucy spokes lives exactly 0.80 km from school. One day, she discovers that the wheels of her bicycle turn exactly 280 times she rides from her house to the school. Determine the radius of her bike wheel.

A sphere and a right cylinder have the same radius and volume. The cylinder has a height of 6 centimeters. What is the radius?

An office space in New York measures 48' x 56' if it sells for $565 per square foot what is the total cost of the office space show your work

What is the value of a/b when a = 13.93 and b = 0.07

Describe the association between a person's height and their name.

X + y + z = 12 6x - 2y - z = 16 3x + 4y + 2z = 28

What is 12% of 32 equal

The expression 16-3/4 is equivalent to the expression