100 POINTS A regular triangular pyramid has slant height 6 cm and base edges of length 15 cm. Find :Volume of the pyramid? Surface area of the pyramid?

Draw the line of reflection that reflects △abc onto triangle δ a'b'c'

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!

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?