Answer:
Step-by-step explanation:
837 are females as 52.5 percent of 1800 equals 837.
Females = 100 - percent of males = 100 - 53.5 = 46.5%
Number of females = 46.5/100 × 1800 = 837
-3.75
the opposite changes the sign from positive to negative, so the opposite of 3.75 would be -3.75
b = 75m
