An online retailer is selling used books for $5.49 and you have $40 to spend. How many books can you buy if you must pay 8.5% sales taxes and an additional 10% of the total purchase price (with tax) for shipping?

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

What does independent variable and dependent variable mean in math?