Answer: 81
Step-by-step explanation:
88-7=81
The answer is D. 1050 feet
The circle graph shows the various percentages of a total of 400 students surveyed.
Those that favored visiting Florida were 38% of the total. Therefore, we have
If 152 of the total 400 students favored visiting Florida, that means the others all put together were 248 students. This means there was 96 more surveyed than those who favored visiting Florida.
Those who favored visiting Florida = 152 surveyed
Those who favored visiting others = 248 surveyed
How many more than favor visiting Florida = 248 - 152
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.)
Population size:9
Lower quartile (xL): 3.5
Upper quartile (xU): 7
<span>Interquartile range (xU-xL): 3.5</span>