Answer:
2769.48 sq. mm
Step-by-step explanation:
The formula for the surface area of a hemisphere is 2πr^2. Using the formula(and approximating pi as 3.14) the answer of 2769.48 is reached. Approximate that however you want.
Hope this helps!
Answer:
The first and second one
Step-by-step explanation:
plug in x :)
The fraction computed shows that the total inches the infant grew over the three months is 3 3/4 inches.
<h3>How to compute the fraction?</h3>
First month = 2/4 inches
Second month = 1 inch
Third month = 7/4 inches.
The total inches the infant grew over the three months will be;
= 2/4 + 1 + 7/4
= 3 1/4 inches.
The difference in the infants from the second month to the third month will be:
= 7/4 - 1
= 3/4 inches.
Learn more about fractions on:
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The cost of the meal multiplied by .19
