A triangle with vertices A (2,3) B (4,9) C (8,5) is shown on the coordinate grid below. If the figure is reflected over the x-axis, which rule is true?

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

In what organelle does photosynthesis take place?