The product of some negative number and 3 less than twice that number is 527.Find the number.

Solve the problem by setting up and solving an appropriate algebraic equation. Bret started on a 70-mile bicycle[..]

In January the adult education student website on the Internet had 2,917 hits or visits. On February the site had[..]

Write the slope-intercept equation for the line that passes through (-2,3) and is perpendicular to 2x-9y=-12

Malcom has $1043 in bills in the following denominations: hundreds,fifties,twenties,fives,and ones. He has three[..]

Find the domain of the function... f(x)=sqrt(5x-20)

Please help....find the inverse of the function if it exists. f(n)=f(z)=sqrt(3z+12. Thank you...

juan got these scores on four tests: 100,79,86, and 91. what is the standard defiation for this distribution?

Please help....find the inverse of the function if it exists. f(n)=5n^3-1. Thank you...

Please help....find the domain of the function f(x)=1/x-12. Thank you