You obtain a simple interest loan from National city for $2500 at 7.6% for 5 years. Find the amount of interest on the loan

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2