What is the length of EF and the measure of D? A. 35; 47° B. 28; 43° C. 21; 47° D. 21; 43​

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Use the zero product property to find the solutions to the equation (x+2)(x+3)=12