PLZZ HELP ILL GIVE BRAINLIST Mrs. Levine is designing the outside of a standard cereal box and wants
to know how much space she can use for her design. What is this called?

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .