Which number supports the given conjecture? if a number is divisible by both 3 and 4, then the number is also divisible by 6. a.18 b.42 c. 48 d.64

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Find the area of the regular hexagon if a side is 20 cm.

Which statements regarding efg are true? check all that apply.