I need number 7 and 8 answered
1 answer:
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Answer:
um hi I don't know what to say so I put a picture of my dog
Answer:
8π in
Step-by-step explanation:
The Area of a Circle is πr². In this case, we're given the area as 16π, so the radius is 4 because the square root of 16 is 4.
The Circumference of a Circle is 2πr. Since the radius is 4:
Therefore, the circumference is 8π inches.
Answer:
192 ounces does she weigh in ounces.
Step-by-step explanation:
Unit rate defined as the rates expressed as a quantity of 1, such as 3 feet per second or 8 miles per hour, they are called unit rates.
As per the given statement: Your cat weighs 12 pounds.
We have to find the cat weighs in ounces.
Use conversion:
1 pound = 16 ounces.
⇒
then by definition of unit rate;
Substitute the given values we have;
= 192 ounces
therefore, your cat weighs in ounces is, 192 ounces