Answer:
1st mechanic:20hours
2ndmechanic:15hours
Step-by-step explanation:
1stmechanic:20hours=20x95
=$1900
2nd mechanic:15hours=15x110
=$1650
total=<u>$1900+$1650</u>
=$3550
The answer is B. 3x + 5y = -1.
Hope this answer helped!! Please give me Brainliest Answer!!
Answer:
4(n-7)=12
Step-by-step explanation:
4(n-7)=12
4n-28=12
4n=40
n=10
Answer:
x = 2+1/3i or 2-1/3i
Step-by-step explanation:
The equation of interest can be written in vertex form as ...
9(x -2)² +1 = 0
so its solutions can be found by subtracting 1, dividing by 9, taking the square root, then adding 2.
x = 2 ± √(-1/9)
In the desired form, the zeros of the given expression are ...
x = 2 +1/3i or 2 -1/3i
Answer:
non of the above thanks
don't ask me again please