Xavier runs 0.75 mile each day. how far has he run at the end of 6 days

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Place the following steps in order to complete the square and solve the quadratic equation,

Factor the polynomial by its greatest common monomial factor.