If Laura bought 2.1 pounds of apples, is the price per pound of apples greater
than or less than $1? How can you tell?

)a smart phone has dimensions of 4.9 inches (height), 2.3 inches (width) and 8.0 millimeters (depth). what is the volume of the smart phone in cubic centimeters? (1 in = 2.54 cm)

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project