dee1310 dee1310

21-08-2017
Mathematics

contestada

There are 38 students the ratio of girls to boys is 3:4

a. How many girls are in the class

b.how many boys are in the class

Respuesta :

gabriellecourt4e gabriellecourt4e

22-08-2017

a. 38x(3/7)
=16.28
=16 girls

b. 38x(4/7)
=21.71
=22 boys

Answer Link

Otras preguntas

A certain organism has 24 pairs of homologous chromosomes (n = 24). How many chromosomes will each daughter cell have after telophase II of meiosis? A. 24 B. 5

how far does Kennedy say the United States is willing to go to assure liberty for all nations?

What two consecutive whole numbers does the square root of 45 lie between answers?

which events led to the addition of the twelfth amendment to the constitution

I need help with this worksheet on the Join or Die cartoon. Please halp!

If we had simply _____ the instructions like we were told to, we _____ so confused now. 1. written down / wouldn’t be 2. write down / shouldn’t be 3. written d

history question help needed

John’s house is 12 miles away from school. He is two-thirds of the way home. How many miles has he walked? A. 8 B. 16 C. 18 D. 24

2. Which list below describes the next steps of evaporated water through the water cycle? (2 points) Condensation, precipitation, runoff, ocean storage

The red path on the map from Tennessee to Oklahoma is most likely showing what aspect of American history? A) The Erie Canal B) The Trail of Tears C) Transcon