Two fewer than a number doubled is the same as the number decreased by 38. if n is "the number," which equation could be used to solve for the number?

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!

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Nicholas says that two pairs of congruent angles can be used to show that the two triangles are similar