Answer:
The last option
V = (-1.5,3)
other options dont lie where V is exact
V is only Exact at (-1.5,3)
Answer:
they would need 15 cases for 410 bag of chips
Step-by-step explanation:
410/7= about 15
68% will be 1 standrd deviation either side of the mean so a reasonable estimate will be (25*0.68) / 2 = 8.5
Answer:
C
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Because 4 minutes times 15 equals an hour 3 x 15 is 45.
And 3 minutes times 20 equals an hour 2 x 20 is 40 so the difference is 5
srry if it makes no sense
