The numbering of the number 600 is 2a times 3b times 5c. calculate a + b + c

What is the y intercept of f(x)=(1/2)^x?

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:

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account