Answer:
y=10x+57
Step-by-step explanation:
30pieces of candy/3 minutes=10 pieces of candy/minute (slope)
He has already eaten 57 pieces at x=0 minutes so this must be the Y-Intercept
Slope intercept form is y=mx+b
m: Slope (10)
b: y-intercept (57)
The first letter can be any one of the 26 letters in the alphabet. For each one . . .
The second letter can be any one of the 25 remaining ones. For each one . . .
The third letter can be any one of the 24 remaining ones. For each one . . .
The fourth letter can be any one of the 23 remaining ones.
Total possible 4-letter codes = (26 x 25 x 24 x 23) = <em>358,800 </em>
Answer:
the answer is 240
Step-by-step explanation:
If 4% are defective, then out of a batch of 250, the number of defective is
4% x 250 = 4/100 x 250 = 10 defective
So, the number of not defective is 250 - 10 = 240 good!
Answer: 0.9
Step-by-step explanation:
If you only used 13% then you used 4.42 pounds of dry ice.
