Could you be more specific about what you need to know here? Where are the instructions for this problem? Try to explain what you do understand and what you don't.
Answer: N=15
Step-by-step explanation: This is because (4n-18) when solved needs to equal 42. So when solving this you would change the equation to 42=4n-18 and then you need to isolate n. In order to do that you do the opposite so your equation becomes 42+18=4n or (60)=4n. And then you divide 60/4 and get n by itself. Therefore N=15.
Answer:
what is the question I don't see it
Answer:
13.03
Step-by-step explanation:
7 x 7 = 49
11 x 11 = 121
121 + 49 = 170
The square root of 170 is 13.03
Hope this helped!
(And maybe give me brainliest?)
Have a great day!
G(x) = 8x - 2
g(-2) = 8(-2) - 2 = -16 - 2 = -18
g(4) = 8(4) - 2 = 32 - 2 = 30
