PLS HELP IM TIMED The polygon given below is a regular pentagon.
The sum of the measures of all the interior angles is 540°. What is the measure of _N?
- A) 54
- B) 108
- C) 135
- D) 540

How to write 3 tenths and 5 tenths as a decimal

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10