Write a verbal expression for the algebraic expression. (You are writing the words for this math sentence including the operation) 5t
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For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?