Answer:
Step-by-step explanation:
100$ because the income you have to earn is 400$, right? If so then 100 * 4 give you 400.
Answer:
C. 7h + 50 > 99
Step-by-step explanation:
She earns <u>more</u> than $99, so you know that the sign will be > (more than).
h is the number of hours, so to find how much she earns for working h hours at $7/hour, you multiply h by 7 --- 7h
She also earns an additional $50, which will be +50.
Therefore, the equation is: 7h + 50 > 99
Hope this helps :D
The answer is 27.1052631579 or 27.1 if you rounded "m" to .10