Answer:
looks good to me
Step-by-step explanation:
You would write it out as:
14 > x
or
x < 14
Answer:
Integers are Not Closed under Division
Step-by-step explanation:
Answer: 9 boys remained in the choir.
Step-by-step explanation:
Let x be the number of of boys and y be the number of girls.
In a school choir, 1/2(half) of the members were girls.
i.e (1)
At the end of the year, 3 boys left the choir, and the ratio of boys to girls became 3:4.
Put y= x from (1), we get
Thus , the number of boys : x= 12
Boys remained in the choir = 12-3=9
For this one, i’ll explain. set it up so it looks like this : 8-4+7+3-11, and then simplify.