Write an expression for each statement 1. The sum of four x and twenty
2. The difference between 2n and thirty
3. The sum of 5d and seventeen
4. Three substracted from 4p
5. Twenty-five added to 17g

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

In a timed typing test lara typed 63 words per minute. estimate the number of words she should be able to type in half in hour show your work