Answer:
x>169/3
Step-by-step explanation:
x- the money that each earned
3x>197-28
3x>169
x>169/3
Answer: there are 200 girls in the school.
Step-by-step explanation:
In a school, there is a ratio of 4 boys to 5 girls. The total ratio would be the sum of the proportion of boys and the proportion of girls. Therefore,
Total ratio = 4 + 5 = 9
If there are a total of 450 students, it means that the number of girls in the school would be
Proportion of girls/ total ratio × total number of students. Therefore,
The number of girls is
5/9 × 450 = 200
Mona mona mona mona monq mona
Distributive property because if you divide -5.2+(-8.4) by -1, you get -(5.2+8.4)