Ch. 1 Section 7 day 2 homework explanations

p. 54 number 34

p. 54 number 35

p. 54 number 36

p. 54 number 37

p. 54 number 38

p. 55 number 42

p. 55 number 45

p. 55 number 48

p. 55 number 50

p. 55 number 51

p. 55 number 54

p. 55 number 57

p. 56 number 62

p. 56 number 63