chloe4everlife chloe4everlife

02-09-2021
Mathematics

contestada

The ratio of boys to girls in a group is 3:1. If there are 28 more boys than girls, work out how many people there are in total.

Respuesta :

02-09-2021

Answer:

84:56, I think?

3 x 28 for the boys then minus 28 for the girls

Answer Link

Otras preguntas

Use the graph below to answer the following question: What is the average rate of change from x = 1 to x = 4? −3 −1 1 3

Which one of the following does not accurately describe the universal gravitational law? A. Gravitational force is proportional to the square of the

Which of the following is the sum of the polynomials 5x2 - 4x + 1 and -3x2 + x - 3 ? 2x2 + 3x + 2 8x2 - 5x - 2 2x2 - 3x - 2 -8x2 - 3x - 2

What is the sum of 3/8&11/6

Which one of the following does not accurately describe the universal gravitational law? A. Gravitational force is proportional to the square of the

Find the length of arc xpy with a radius of 12m. leave in terms of pi./Users/alymcclellan/Desktop/Screen Shot 2017-07-31 at 10.25.17 PM.png

What country controlled the “spice islands”?

When an insect is feeding on a plant, which types of tissue are at work to protect the plant and help it heal from injury?

the sum of two numbers is 8 and their difference is 2. find the numbers

Question 2 (multiple answer) Which simplifications of the powers of i are correct? There is more than one correct answer. Select all correct answers. i7=i4⋅i3=−