Answer: This is an example of the range of variation.
Step-by-step explanation:
Range of variation here means the acceptable values of variance (in the miles covered) between the actual miles covered by the driver and the 160 miles standard as calculated by UPS.
Answer:
sure i dont mind
Step-by-step explanation:
Answer:
s can take any real value.
Step-by-step explanation:
Given that
-2(6+s)_>-15-2s
Distribute -2 over 6+s
-12-2s >= -15-2s
Simplify both the sides
Add 2s to both the sides.
We get 2s cancel out and -12>=-15 which is true.
Hence the given inequality is valid for all values of s.
This is a special case of inequality which has infinite number of solutions.
s can take any real number and this inequality is valid.
Answer:
i want ponts
Step-by-step explanation:
3(x+4)= 3x+12
3x+12+x+3+x=5x + 15
5x+15=180
5x=180-15
5x=165
x=165/5
x= 33min
mowing the grass = 3(x+4)
= 3(33+4)
=99+12
=111 min mowing grass