Answer: 450
1st yr = 18 students
25 yrs = x
Cross multiply
x = 18 × 25
x = 450
-1.5 ==> 3/4 ==> 3 ==> <span>√10
Hope this helps!</span>
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Answer: ≥ without the line on the bottom.
Step-by-step explanation:
I am assuming the expression you are talking about are
and .
If we were to replace w with 4 and calculate, we will find the answer:
Since the first expression, , is bigger than the second expression, the correct symbol to use is ≥ without the line on the bottom.
For this you want to find the price per unit. $12.24/8=$1.53. That means $1.53 per ounce of smoked salmon.
For 5, figure out how many tiles you can fit in the room. Use the expression "$0.84(12*16/4) to figure out the total cost.
For six, repeat the process explained in number 4 to figure out which pack costs less per bottle.
ex. 6-pack is 43 cents per bottle; 8-pack is 38 cents per bottle. Therefore, the pack of eight is a better deal. (This is NOT the answer.)