The face of a tent is shaped like a triangle with an area of fifteen feet squared. the area of the triangle is represented by the formula a equals one half b times h. the height of the tent is 4 feet. how wide is the base of the tent?

Which expression is equivalent to? assume x > 0 and y > 0.

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.