Answer:
420 ft^2
Step-by-step explanation:
12x70=840
840/2=420
(3 hours) / (8 friends) = <em>3/8</em> hour per friend
Answer:
I think it's figure b
Step-by-step explanation:
Answer:
-33
Step-by-step explanation:
615-138 = 477 you start with 615 take away how many pens are left and then you get your answer