Hey there!
-1.3n = 7.8
First, you have to DIVIDE both sides by -1.3
-1.3n / -1.3 = 7.8 / -1.3
Cancel out: -1.3 / -1.3 because it gives you the value of 1
Keep: 7.8 / -1.3 because it gives us the value of n
7.8 ÷ -1.3 = -6
Thus, n = -6 ✅
Good luck on your assignment and enjoy your day!
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Answer:
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Step-by-step explanation:
This expression is unfactorable with rational numbers. I apologize.
Though, I am joyous to assist you anytime.
Answer: r = 1
Step-by-step explanation:
The slope of a line can be represented as . Plugging in the following values would provide you with:
Hope it helps :) and let me know if you want me to elaborate on anything.
2(2) + 12 = 4^(2)
4 + 12 = 16
16 = 16
only x = 2 will have f(x)=g(x) so x = 2 is answer
Looking for the area of a regular figure would be taking the longest side and the shortest side and multiply