4) Group the following 16 numbers into 4 groups of 4 numbers, explaining why have decided on these groups: '1, 1, 1, 2, 3, 3, 4, 5, 6, 7, 8, 9, 10, 27, 64, 64.'

Find the vertex of the function given below y=x^2-6x+1

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?

One integer is 8 times another. if the product is 72, then find the integers