What is the point-slope equation of a line with slope -3 that contains the point (-8, -4)? A. y + 4 = -3(x + 8) B. y - 4 = -3(x - 8) C. y - 4 = -3(x + 8) D. y + 4 = -3(x - 8)

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

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!