How many pennies are equal in weight to the five new pencils?

To determine how many pennies are equal in weight to five new pencils, you need to know the weight of both a single pencil and a penny. A standard pencil weighs about 7 grams, while a penny weighs about 2.5 grams. Therefore, five pencils weigh approximately 35 grams. Dividing 35 grams by the weight of a penny (2.5 grams) gives you 14 pennies. Thus, 14 pennies are equal in weight to the five new pencils.