Answer:
$17
Step-by-step explanation:
If Marley had $120 to buy books and has a remainder of $18 left, then you would subtract 18 from 120 first.
120 - 18 = 102
Next you would divide.
102/6 = 17
The price of each book was $17.
Answer:
B)13 pints
Step-by-step explanation:
SO first we find the unit rate
We know that in 90 minutes (hour and a half), the water leaked 6 pints form 2;30 to 4
Now So we can divide to find unit rate
6/90=1/15
So 1 pint for every 15 minutes
And now we want to know the amount it takes from 2:30 to 6:30 which is 4 hours
40 hours is 240 minutes
SO we can divide now
240/15=16
SO 16 pints leaked but the question asked for remaining water in container
So 29-16 is 13
So B)13
X 1 2 3 4
p(x) 0.40 0.20 0.15 ?
If the items are only 4. The total of the probability must be 1 or 100%
1 - 0.40 - 0.20 - 0.15 = 0.25
The probability of 4 is 0.25.
Answer:
12.5
Step-by-step explanation:
Answer:
.2121/1000
42
Step-by-step explanation:
