Find the perimeter and area of a rectangle with the sides 3 3/10 meters and 6 2/3 meters QUICKK

pls say area AND perimeter

Which of the following is the shape of a cross section of the figure shown below

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents