He should survey the seventh grade population because they are the only ones with a chance of going on the trip
Answer:
The answer is in the attachment!!!
Answer:
B
Step-by-step explanation:
Consider perfect squares on either side of 132, that is
121 < 132 < 144 , thus
< 
< 
, that is
11 < < 12 → B
Answer:
6 packages.
Step-by-step explanation:
If they are $3 each, and you only have $18, divide 18 by 3, which gives you 6.
First convert -5/6(b+1) to -5/6b-5/6 which looks like:
1/3b+2/3b-5/6b-5/6
second add 1/3b+2/3b=3/3b, convert to 6/6b so:
6/6b-5/6b-5/6
subtract 6/6b-5/6b = 1/6b so:
1/6b-5/6 is the answer
