Xavier worked 10 hours on monday and 15 hours on wednesday. his total pay was $280.00. what is his rate per hour

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?