Answer:
$8h
Your pay is $288 for working 36 hours
Step-by-step explanation:
I hope this helps :)
Answer:i think its the first one
Step-by-step explanation:
Nothing else makes sense
Y=-1/2+1
Hope this helps :)
Answer:
<em>19800 seconds, or 330 minutes, or 5 hours + 30 minutes</em>
Step-by-step explanation:
<u>Number Permutations</u>
We know the phone number has 7 digits, 4 of which are known by Mark. This leaves him 3 digits to guess with. We also know the last one is not zero. The number can be represented as
XXY
Where X can be any digit from 0 to 9 and Y can be any digit from 1 to 9. The first two can be combined in 10x10 ways, and the last one can be of 9 ways, this gives us 10x10x9 = 900 possible permutations.
If each possible number takes him 22 seconds, every possibility will need
22x900=19800 seconds, or 330 minutes, or 5 hours + 30 minutes
The answer is c because the two numbers on a number line 16 will be greater then 10
