Mathematics, 16.12.2020 20:50, aberiele1998
Brainiest and 100 points!
An expert predicts that 10% of the voters between 18 and 25, 40% will be between 26 and 64, and 50% will be 65 or older. Based on her predictions she can calculate the result of the election from the expression 0.1a+0.4b+0.5c where a, b, and c are the decimal forms of the ratio of people supporting the bond issue in the three groups, Predict the percent of votes in favor of the bond issue?
Another question, what would be the ratios of data from the graph below?
The graph- 18-25 support- 79, opposed - 21
26-64 support- 55, opposed- 45
65 or older support 33, opposed- 67
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 21:20, aaronroberson4940
Find the least common denominator for thesetvo rational expressions. n^2/n^2+4n+4 -3/n^2+7n+10
Answers: 2
Mathematics, 21.06.2019 21:30, brandon436
Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation
Answers: 1
Mathematics, 21.06.2019 21:30, myhomeacc32
Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?
Answers: 1
Do you know the correct answer?
Brainiest and 100 points!
An expert predicts that 10% of the voters between 18 and 25, 40% will be...
Questions in other subjects:
