Asinger is recording a cd .the lengths of the three songs are 3.4 minutes, 2.78 minutes , and 4.19 minutes .about how much recording time will be on the cd?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

The formula for the lateral area of a right cone is la = rs, where r is the radius of the base and s is the slant height of the cone.which are equivalent equations?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10