Answer:
($4.30 × 3)(3c) = $19.50
c = $2.20
Step-by-step explanation:
($4.30 × 3)(3c) = $19.50
(12.90)(3c) = 19.50
3c = 6.60
c = 2.20
(u had most of the equation laid out already, u were just missing 3c)
Answer: The mean is 49.
Step-by-step explanation:
First add up all the numbers.
48 + 51 + 48 + 48 + 50 = 245
Then divide 245 by the amount of numbers are in your data (there are five numbers).
245 ÷ 5 = 49
Answer:
%231
Step-by-step explanation:
To get a percent, just multiply the decimal by 100 to get the percent.
<u>Example: Convert 0.5 into a percentage</u>
0.5 * 100
%50
<u>Problem: Convert 2.31 into a percentage</u>
2.31 * 100
<em>%231</em>
<em />
Answer: %231
79.4 / 8 is;
9.925. Hope this helps you.
