—6+ 3(2+(-4))?

A. -12t
B. 12t - 12
C. none of the above

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236