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 
Answer:
3.5 - 0.375 + 5.167 = 8.292
Answer:
5 + 2(3 + 2x) = x + 3(x + 1) has no solution
Step-by-step explanation:
Answer:
lol i did the same thing in class
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Angle formed by two chords is the half of the sum of the intercepted arcs:</u>
- 7x + 3 = 1/2(152 + 78)
- 7x + 3 = 115
- 7x = 112
- x = 112/7
- x = 16