Answer:
2 solutions: 12 or 
Step-by-step explanation:
5 cannot be the hypotenuse as it is shorter than 13, which means that the length of the third side is either 
(12) or 
().
Answer:
I think it's 30 ( I'm not for sure)
Step-by-step explanation:
300 divided by 2 is 150
150/5=30
Answer:
I think it is 370
Step-by-step explanation:
Answer:
t+m=2.10 -----------equation 1
2t+3m=5.15----------equation 2
Comment on my answer if you want me to show you how to use them to solve. but what I gave above is what the question asked
Step-by-step explanation:
Answer:
- g(x) = x^2 +2
- f(g(x)) = 1/(x^2 -3)
Step-by-step explanation:
A. g(x) is given:
g(x) = x^2 +2
__
B. f(g(x)) = f(x^2 +2) = 1/((x^2 +2) -5) . . . . substitute for g(x) and simplify
f(g(x)) = 1/(x^2 -3)
