What fraction can represent a batting average of 0.400

Find the maximum value of p= 4x + 5y subject to the following constraints :

Find the measure of angle b in the following triangle

Translate the algebraic expression shown below into a verbal expression. fraction with variable x in numerator and 6 in the denominator. the sum of six and some number the product of six and some number the quotient of some number and six the difference of six and some number