A bag contains 30 cards numbered 1 to 30. You are going to select one card, replace the card, and then draw a second card. What is the probability you will draw a 4 and then a number less than 10? Simplify your answer.

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points