Write the phrase as an expression. then evaluate when x=5 and y=20. the sum of a number x and 4 all divided by 3

Write two subtraction equations that are equivalent to 5 + 12 = 17.

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?

Write the equation in logarithmic form 8^x=64