Alex is designing wooden boxes to store his books. Each box measures 15in by 12 in by 10 in. To know how much wood to buy, he needs to find the surface area of each box. What is the surface area of the box?

If a student thinks of a number from 1 to 75, what is the probability that the number will be 20, 30, or 40?

Definition of standard form

3 purple blocks, 3 yellow blocks, 6 green blocks, and 4 red blocks. Her favorite game is to stack all of the blocks one on top of the other. How Many ways can she do this?

Para una reunion taliana encargo 6 docenas de sandwiches la mitad son de tomate, un tercio de pollo y el resto d jamon y queso. Cuantos sandwiches de pollos habia

800m or 799,999mm which is greater

Susan bought 1 kilogram bag of grapes

Rob bought one jar of sun-dried tomatoes for $4. How many jars can Mofor buy if he has $8?

What is 20.35 divided by 3 in the standard algorithm

A stadium must have 10 attendants at the stadium parking lot and two each at the satellite lots. each attendant makes $10/hour.

Dixon and his little sister Ariadne stand next to each other on the playground on a sunny afternoon. Their mother measured their shadows. Dixon's shadow is 18 feet long and is 18 feet long and ariadne's shadow is 15 feet long.