Ariel’s pet baby polar bear ,ryan weight 12.5 kilograms .another polar bear ,named ronnie weights 11 kilograms. how many grams heavier is ryan then ronnie?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

If np3 /nc2 = 6, find the value of n