Estimate the difference to the nearest tenth. 0.612 – 0.185
2 answers:
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Answer:
263.76
Step-by-step explanation:
Assuming the shaded area is the yellow area all we must do is find the area of the small circle and subtract it from the larger circle.
To do this we can use the area of a circle equation:
first we need to find the radius of the large circle which is simply 4+6= 10
so the area would be:
then we find the area of the small circle is
next we evaluate:
Then replace pi with 3.14:
84 · 3.14 = 263.76
And you have your answer!
Hope this helps!
Answer: 1350 miles
Step-by-step explanation:
Given that one inch is 450 miles. We can use a proportion to solve for miles at 3 inches.
x=450*3=1350 mi