subject
Mathematics, 11.02.2020 22:58 aroland1990x

The ratio of boys to girls in a group is 4:3. If there are 9 more boys than girls, work out how
many boys there are.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml
Answers: 2
question
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 1
question
Mathematics, 21.06.2019 19:30
Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
Answers: 1
question
Mathematics, 21.06.2019 19:30
Which graph represents the equation y =4x
Answers: 1
You know the right answer?
The ratio of boys to girls in a group is 4:3. If there are 9 more boys than girls, work out how
Questions
question
Mathematics, 19.11.2020 18:20
question
Mathematics, 19.11.2020 18:20
question
Law, 19.11.2020 18:20
question
Mathematics, 19.11.2020 18:20
Questions on the website: 13722367