The slope is 16/4 which is 4/1 which can also be 4. So the most simplified is 4
Ok so
represent number of packages as n
so the total number of uniforms is
(number of uniforms per package) times n aka
8 times n aka
8n
127 employees
each person needs at least 3, therefor
127 times 3=381
they need at least 381
therefor
8n<u>></u>381
divide both sides by 8
n<u>></u>47.625
you can't order a decimal box so you round up so you don't have too less
47.625 goes to 48
answer is 48 boxes
Multiply the average by the number of tests to find the total of the scores:
82 x 3 = 246
88 x 3 = 264
The total of the three tests would need to be between 246 and 264
The total of the first two tests is 79 + 85 = 164
Subtract the total of the first two from the totals above:
246 - 164 = 82
264 - 164 = 100
The score of the third test needs to be between 82 and 100
