There are 4 semicircles, each radius is 8cm, so we get the total areas of these semicircles: 4×0.5×
π
and the square area: 16²
so the total area of figure: 16²+4×0.5×
π=256+128π
Answer:
3487
/100000000
Step-by-step explanation:
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The subtraction property of equality would be used first to solve the equation because you need to isolate n in order to solve the problem.
62 days = 1364 pages
1 day = x
62x = 1364
x = 1364/62
x = 22 pages each day
Answer:
Step-by-step explanation:
Given
(yearly)
(monthly)
Required
Determine the total annual earnings
First, we need to determine the earnings from sales in a year
There are 12 months in a year;
So:
Annual Earnings is then calculated as thus: