What is the 10th term in the pattern with the formula 9n + 9?

Alicense plate is to consist of 44 digits followed by 55 uppercase letters. determine the number of different license plates possible if the first and second digits must be? odd, and repetition is not permitted.

Use the distributive law to multiply. 3(4x + 5y + 6)

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?