14
QuizMultiple Choice
Changing a Scale — Unit test
Question 14 • FL-1205040-M/J Grade 7 Mathematics B -GF
Mrs. Santos is buying binders for the students in her class. She determined that 15 binders would cost $22.50.Cost of BindersIf all of the binders cost the same amount, which statement is true?
Answer
A
It will cost $12 for 18 binders.B
It will cost $20 for 30 binders.C
It will cost $42 for 28 binders.D
It will cost $48 for 48 binders.