Mathematics, 10.12.2019 21:31 dapabaro
The music teacher would like to have the same number of girls and of boys in the chorus. she finds that 5 8 of the chorus are girls but that if she can get 10 more boys, the chorus will have the same number of boys as of girls.
(a) how many students are in the chorus?
(b) if there are 178 children in the school, which unit fraction would you select to represent the fraction of students in the present chorus? (round the number of students in the chorus to the nearest ten. round the number of students in the school to the nearest hundred.)
Answers: 1
Mathematics, 21.06.2019 19:00
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
Answers: 2
Mathematics, 21.06.2019 21:30
Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *
Answers: 3
Mathematics, 22.06.2019 01:30
Pls what is the decimal equivalent of 5 over 9? select one: a. 0 point 5 bar over top of 5 b. 0 point 6 bar over top of 6 c. 0 point 8 bar over top of 8 d. 0 point 9 bar over top of 9
Answers: 1
The music teacher would like to have the same number of girls and of boys in the chorus. she finds t...
Mathematics, 03.04.2020 16:29
Mathematics, 03.04.2020 16:29
Mathematics, 03.04.2020 16:29
Mathematics, 03.04.2020 16:29
Computers and Technology, 03.04.2020 16:30
Chemistry, 03.04.2020 16:31