Answer:
C
Step-by-step explanation:
just plug in 3 to x and solve
using the given coordinates, the rectangle is 7 by 3 units
area = 7*3 = 21 square units
Answer:
the first one should be -548
Step-by-step explanation:
plug in the values and you should get -30+7(-72-2).
Answer:
i think
Step-by-step explanation:
Let e be the minimum number of workers needed.
e(100-3)/100≥215
97e/100≥215
97e≥21500
e≥21500/97
e≥221.6
Since the number of employees must be an integer...
e≥222
So the minimum number of employees needed is 222.
