Is 3x greater than or less than 4y-2y

Equation for the calculation double 2 and then add 5

Use long division to indentify (12xto the second power+15x-8)divided by 3x

Edith is shopping for a new leather couch. jordan’s furniture has one that costs $3,000. however, this weekend she can get a 15% discount. how much money will edith save if she buys the couch this weekend? a $15b $2,550c $45,000d $450