The area of the triangle below is 9/32 ​
square centimeters. What is the length of the base? Express your answer as a fraction in simplest form.

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

What is the 12th term of b(n)=-4-2(n-1)

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?