Express the number 68,708 in word form and expanded form.

Word form ?
Expanded form ?

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?