Answer:
432 cm²
Step-by-step explanation:
To find the surface area of a cuboid, there is a formula.
2lw+2lh+2hw
Length is l, height is h, and width is w.
2(12)(8)+2(12)(6)+2(6)(8)
Multiply all the terms.
336+96
Add both the terms.
= 432
The surface area of the open cuboid is 432cm².
1 gallon = 2.93
2 gallons = 5.86
3 gallons = 8.86
Therefore the correct table is D.
Answer: 2.28 %
Step-by-step explanation:
Given : Mean : 
Standard deviation :
The formula to calculate the z-score :-
For x = 72
The p-value = 
In percent, 
Hence, the percentage of pediatricians work more than 72 h per week = 2.28 %
I don't think am right but I hope I can help in any possible way...
3750 for 12 years at 6.5%
multiply 12 * 6.5 = 78% for 12 years
Now we do the following equation -> 3750*0.78 = 2925
Now add 3750 + 2925 = 6675
Hope I'm correct please double check my answer I'm not 100% sure.
Good luck
