What is the ratio of 7 boys to 8 girls playing volleyball​

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.