How many 3/4 foot pieces of string can be cut from a piece of string 4 1/2 feet long

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!