If you take the cost times people then decide by new set of people.$22x47=____÷74= 13.972972973
The standard error of the mean is the standard deviation which is 6.50
Answer:
1. 16
Step-by-step explanation:
first one i believe is 16 dont need points keep them
I'm going to refer to the length of the pool as L.
2x + 2L = perimeter.
The width of pool multiplied by two added to the length of the pool multiplied by two equals to the perimeter.
Answer:
D:315
Step-by-step explanation:
6x7 and then divide by 2 = 21+21 =42 13x7= 91x3= 273+ 42= 315
