All invoice quotes a price of $620 subject to discounts of 30%,15%,and 5% what is the selling price?

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 amount cami raised during last year’s charity walk, $45.50, is 7/10 of the amount she raised this year. which equation represents n, the number of dollars she raised this year?

Add. express your answer in simplest form. 12 9/10+2 2/3 = i need u guys to me find the answer to this question