Answer:
to change a decimal number to a percent you would take the number and put it over a hundred, right now that would be 2/10,
So you need to add another 0 to the end of your 2 to make it in the hundredths place,
now you have 0.20, which is 20/100 which equals 20%
Step-by-step explanation:
Answer: Equilateral
Step-by-step explanation:
Answer:
B. x=7
Step-by-step explanation:
(2x+5) = (x+12)
2x = x+7
x=7
Answer:
Please check the attachment.
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Answer
Their combined score is 331 points
Explanation
Determine each person's score
Collin score: 139
Brian: 139 + 53 = 192
Add the scores together
139 + 192 = 331
