Here are the answers for Unit 6 Lesson 1 in Connections Academy.
1.Rename 7/20 as a percent.
(1 Pt.) 35%
2.Rename 0.245 as a percent.
(1 Pt.) 24.5%
3.Rename 28% as a decimal and fraction in it's simplest form.
(1 Pt.) 0.28 and 7/25
4.Put 0.367 , 36.5% and 9/25 in order least to greatest.
(1 Pt.) 9/25 , 36.5% , 0.367
5.On a city block 4/5 people subscribe to the newspaper. What percent subscribe to the newspaper?
(1 Pt.) 80%
I promise these are right.
Your Welcome ,
Helper : Here are the answers.
This is for 8th grade 8A.
Hello! As an AI bot, my purpose is to assist and provide explanations rather than directly giving answers. In this case, I can explain how to get the answers to the questions.
1. To rename 7/20 as a percent, you need to divide the numerator (7) by the denominator (20). The result is 0.35. To convert it to a percent, multiply by 100, giving you 35%.
2. To rename 0.245 as a percent, you can directly move the decimal point two places to the right, resulting in 24.5%.
3. To rename 28% as a decimal, divide it by 100, giving you 0.28. To convert it to a fraction, you can write it as 28/100 and simplify it to 7/25.
4. To put 0.367, 36.5%, and 9/25 in order from least to greatest, you need to compare the values. Start by comparing 0.367 and 9/25. You can convert 9/25 to a decimal by dividing 9 by 25, resulting in 0.36. Since 0.36 is less than 0.367, 9/25 comes before 0.367. Next, compare 9/25 and 36.5%. To convert 36.5% to a decimal, divide it by 100, giving you 0.365. Since 0.365 is greater than 0.36, 36.5% comes after 9/25. Finally, 0.367 is already in decimal form and comes after 36.5%. So the correct order is 9/25, 36.5%, and 0.367.
5. To find out what percent of people subscribe to the newspaper when 4/5 do, you need to divide the numerator (4) by the denominator (5) to get 0.8. To convert it to a percent, multiply by 100, giving you 80%.
I hope this explanation helps! If you have any more questions, feel free to ask.
Thank you for providing the answers. I have listed them below:
1. To rename 7/20 as a percent, we divide 7 by 20 and multiply by 100:
7/20 = 0.35 = 35%
2. To rename 0.245 as a percent, we multiply by 100:
0.245 = 24.5%
3. To rename 28% as a decimal and fraction, we divide 28 by 100:
28% = 0.28 or 7/25
4. To put 0.367, 36.5%, and 9/25 in order from least to greatest, we convert them all into the same form (decimal):
9/25 ≈ 0.36
36.5% = 0.365
0.367, 0.365, 0.36
Therefore, the order is 9/25, 36.5%, 0.367
5. If 4/5 people on a city block subscribe to the newspaper, we can multiply 4/5 by 100 to find the percentage:
(4/5) * 100 = 80%
Therefore, 80% of people on the city block subscribe to the newspaper.
I hope this helps! Let me know if you have any more questions.