subject
Mathematics, 06.01.2021 01:00 emmaea831

The seventh grade band has 15 drummers and 12 trumpet players. The eighth grade band band has 10 drummers and 8 trumpet players. Do the ratios form a proportion

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?
Answers: 1
question
Mathematics, 21.06.2019 18:00
What is the upper quartile in the box plot?
Answers: 1
question
Mathematics, 21.06.2019 19:00
Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
Answers: 3
question
Mathematics, 21.06.2019 19:40
The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?
Answers: 2
You know the right answer?
The seventh grade band has 15 drummers and 12 trumpet players. The eighth grade band band has 10 dru...
Questions
question
Mathematics, 13.05.2021 22:10
question
Mathematics, 13.05.2021 22:10
question
Mathematics, 13.05.2021 22:10
question
Mathematics, 13.05.2021 22:10
question
Biology, 13.05.2021 22:20
Questions on the website: 13722362