Answer:
OMGGG I NEED THIS QUESTIONNN TOOOOOOWANNA WORK ON IT
Answer:
Step-by-step explanation:
Deepak charges for each Job = $30
An additional charges for working each hour = $15
Let x be the number of hours he worked for each job.
So,additional charges for working x hours = 15 x
So,he earns in total at each job =
We are also given that He only accepts jobs if he will earn at least $90 the job.
This means he must earn $90 or more than that .
So, the inequality becomes:
Hence an inequality to determine x, the number of hours he must work during each job in order to accomplish this is
When you have 10 to a power the number after will give you the numbers of zeros you need to add or the amount of numbers you have to move the decimal to the left or right.
Answer: False
Step-by-step explanation:
degrees of freedom=(r-1)(c-1)
I don't know if I'm exactly right
if not sorry