Kirby Middle School, some students were surveyed to see which social media app they used the most. The results are shown below. App Number of Students Face 8 Snap 22 Insta 20   Solve and explain how to calculate what percent of students used Snap the most? In your explanation, be sure to: Explain how you would set up and solve the problem (scale factor or cross multiply/divide). Identify the part, the whole, and the perce

Q: 6.81 is what percent of 45.4

A: To find what percent 6.81 is of 45.4Using the formula, Percentage =( Part  Whole )×100%

Q: Four friends went on a road trip and kept track of how long each of them spent driving. Road trip…

A: From the provided information, Total time spent by all four friends on driving = 340 + 850 + 510 +…

Q: What is the predicted poverty rate for a high school graduation rate of 81.4%? Write the answer as a…

A: Step 1:  Step 2:  Step 3: For a high school graduation rate of 81.4%, the predicted poverty rate is…

Q: In 2016, there were 36,920 burger restaurants worldwide, with 13,765 of them located in a country.…

A: The answer is in step 2.

Q: Solve each equation below. Check each solution. Homework Help a. 6 -z - 3 = 10 b. 100z + 300 = 200…

A:

Q: If the percent decrease is 25%, what is the common ratio?

A: Common Ratio The common ratio is defined as the amount between each number in a geometric sequence.…

Q: What state has the highest rate of truck-crash deaths? (Mississippi is also an option) As well, For…

A:

Q: The death rate per 100,000 for lung cancer is 7 among nonsmokers and 71 among smokers. The…

A: Given that: People with lung cancer among nonsmokers, R0=7 People with lung cancer among smokers,…

Q: A high school has 40 players on the football team. The summary of the players' weights is given in…

A: Given, Boxplot  of the high school football team.   According to box plot Min value = 152 Max value…

Q: (15-26)

A:

Q: A company has bought 3.6 acres of land out of the 4 acres that it plans to buy. Use a math drawing…

A: Percentage is basically the ratio of the area or the value considered by total area or value…

Q: A furniture company sold 120 pieces of furniture during a sale. 80 of the pieces of furniture were…

A:

Q: You take a test with 32 questions on it. You answer 24 questions correctly. What percent of the…

A: Given total questions were 32.Given 24 questions answer correctly.

Q: A survey was conducted to find if modern young people want to have many children. 832 young men were…

A: 39% of 832 young men want to have more than one child that is about 324 people answered "Yes".

Q: A birthday party host plan for 20 people, but 17 actually attended. What is the percent error?

A:

Q: An ice cream shop in Hillsdale sells a variety of different flavors and keeps track of its weekly…

A: The data related to weekly sales of different flavors of ice-cream is given.

Q: Jenna works at a local sports bar and is interested in whether the percent tip she will receive is…

A: The variables of interest in this question are: The percent tip received. Number of drinks ordered…

Q: Answer quick and show work! There are 500 people at a concert and 210 of them are teenagers. The…

A:

Q: The largest performance hall in Washington D.C Kennedy Center is the concert hall. There are 2,465…

A:

Q: An electrician estimates using 500 staples on a six-room house. The electrician uses 70 staples in…

A:

Q: At a red-tag sale, all items with red tags have been marked down by 49%. What should be the sale…

A: At a red-tag sale, all items with red tags have been marked down by 49%. What should be the sale…

Q: Compare A and B in three ways, where A=52,874 is the number of deaths due to a deadly disease in the…

A:

Q: Why is it important to compare percentages instead of counts?

A: Percentages and Counts.

Q: The Armani family is having their family portrait enlarged to hang on the wall. The enlargement of…

A: Given, Scale factor of enlargement= 250%= 250/100= 2.5

Q: survey samples 2000 people. What is the margin of error for the survey? Round to two places.

A: Given N=2000 P=0.5 Significance level=0.05