if Maddy lost 3 points for every problem she got wrong.. she lost 9 points. but she gained 4 extra credit points so she only lost 5 points.
Reduce the like terms with a common factor 2
Reduce the fraction with 4
Answer:a)0.001
b) males=1.
Females = 1
c) 0.9
d) 4×10^-5
e)0.045
Step-by-step explanation:a) crude death= Number of death/Number of individuals = 1000/100000= 0.001
b)sex specific death rate= numbered deaths of males/ number of deaths of males= 600/600= 1
c)case specific = 45/50=0.9
d)cause specific= Number of people dying from lung cancer/number of people with disease=45/100000=4×10^-5
e) pmr= number of deaths from specific disease÷total number of death=45/1000=0.045
179-8=171
171/3=57
the answer is 57 students per bus.
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Answer:
- 270 tickets were sold
- not needed: books per player, tickets per book
Step-by-step explanation:
To find the number of tickets sold, the total revenue needs to be divided by the revenue per ticket:
(total revenue)/(revenue/ticket) = total tickets
$810/$3 = 270 . . . total tickets
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None of the other numbers in the problem are needed: books per player (1), tickets per book (10).