Answer:
63753.8888
Step-by-step explanation:
Answer:
pls dont kill me for wacky lines. this shall just give you a basic idea. the important part is the 90° angle
Answer:
Step-by-step explanation:
The domain of this quadratic is "all real numbers." The function is defined for all x.
We can make an equation from this.
Our intial value is 150 for parts, and he works for 52 dollars an hour.
We can define <em /><em>h</em> for hours and <em /><em>c</em> for total cost.
Therefore, we have:
c = 150 + 52h.
We can set this equal to 306 dollars, as that's the given total cost:
306 = 150 + 52h
Subtract 150 from both sides:
52h = 156
Divide both sides by 2:
h = 3
He worked 3 hours.
hope this helped!
Answer:
10x-20
Step-by-step explanation:
5(2x-4)
5x2=10
5x4=20
