aryonrai aryonrai

01-09-2018
Mathematics

contestada

16a, b, c, and 18a, b, c

16a b c and 18a b c class=

Respuesta :

aa010002 aa010002

01-09-2018

I can answer 18 for you, but I don't understand 16

18. Since when we lose 3 girls the ratio for the girls side drops by 1, that tells us that 1 digit equals 3 people.

a) 5*3=15 so our answer is 15 girls.

b) 4*3=12 and 5*3=15 so 15+12, our answer would be 27

Answer Link

Otras preguntas

In an examination there are four multiple choice questions with 3 options each, of which one option is the correct answer. In how many ways can a student answer

what is the domain and range for y=lxl

each year Lizzie's school purchases students agenda books, which are sold in the school store. This, the school purchased 350 books at a cost of $1,137.50 if th

i need a paragraph on work experience like where i went ,what i did,what my boss was like and what i did during the work experience ? can anyone help?!

Tom doesn't really want to give away blue marbles and would like to change the probability that he chooses a blue marble to 1/10.How many marbles that are not b

use elimination to solve: NN+ND=50 5NN+10ND=450

Solve by completing the square X squared -6x+8=0

what is 3a + 1 = -3.6(a - 1)

Which causes athlete’s foot?

43.586 rounded to the nearest tenth