3. A lawn had a length of 10 feet and a width
of 8 feet. What is the perimeter of the
lawn?
1. 80 feet
2. 80 square feet
3. 36 square feet
4. 36 feet

The heaviest 16% of all men in weight weigh more than how many pounds ?

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i