Is the value of (1.7 x 10") x (2.1 x 10) greater than 1 or between 0 and 1? Explain your reasoning.​

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad