Answer: 34.8125
Step-by-step explanation: If it's area of composite figures, then you're supposed to find the area of both of the shapes. I started with the semicircle: PI * R^2 / 2 = 9.8125. Then the area of the square is 25 and I added those, it came out to 34.8125. I tried :)
Answer:
Step-by-step explanation:
Hello, look the graphic
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Answer:
$49.82
Step-by-step explanation:
Since each gallon is $2.12 you would just do $2.12 times 23.5 which equals $49.82. So Mariela spent $49.82 on gas
Answer:
Population A
Step-by-step explanation:
Think about. If population A already known for normally distribution AND you take large samples. The rest would still be distributed, Which keeps population A a Normal Distribution.
but Population C is nor normally distributed, so if you take away large samples. it will deteriorate its distribution so it won't get any better or in this case, normal. so. it is Population A.
Answer:
9
Step-by-step explanation:
