10. The perimeter of the rectangle below is 42 inches. Find the value of x.
5x
X - 3​

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

What is the slope of the line that contains the points (-2,1) and (0,-3)

Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate