Mathematics, 29.02.2020 06:09 mytymikey123
5/7 of the 63 students in gym class are wearing blue shorts. Some of the students are girls and the rest are boys. The ratio of the number of girls wearing blue shorts to the total number of students wearing blue shorts is 3:5. How many girls are wearing blue shorts? How many boys are wearing blue shorts?
Answers: 2
Mathematics, 21.06.2019 14:30
What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x2โ9xโ3 enter your answer in the boxes.
Answers: 1
Mathematics, 21.06.2019 22:00
Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.
Answers: 2
Mathematics, 21.06.2019 22:10
Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?
Answers: 1
Mathematics, 21.06.2019 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
5/7 of the 63 students in gym class are wearing blue shorts. Some of the students are girls and the...
History, 23.02.2022 17:40
Computers and Technology, 23.02.2022 17:40
Mathematics, 23.02.2022 17:40