Either of two Angles whose sum is 180 degrees
$2.38/0.40 lb = $5.95/1 lb
The spinach cost $5.95 per pound.
Answer = 5 problems per minute
Because you do the number of problems divided by the minutes eg 35/7 = 5
Area = Length x width so you would divide 25 by ten to get 2.5 then you double check by multiplying 2.5x 10 an you get 25 so its 2.5.
