3. A teacher made a copy of a map. To make the map easier to see, the teacher enlarged the
area of the map by 38%. Let d represent
the area of the original map. The expression
d + 0.38d is one way to represent the area
of the new map. Write two expressions that
represent the area of the new map.

Every rhombus is a square. true false

The transitive property of equality states that: o if a = b, then bra o if a = b, then ac = bc o if a = b and b= c, then a = if a = b and c= c, then a + b = b + c

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.