Answer:
n=-3
Step-by-step explanation:
Alrighty, now if I understood the problem correctly, we can simplify it to:
-5=n-2
We do +2 on both sides, and -5+2 is -3
So, n=-3
Answer:
1)
Graduation rate divided by teachers per student.
SAT average divided by teachers per student
2)
Yes. According to both definitions, school A has a higher academic achievements relative to the number of teachers per student.
Step-by-step explanation:
Khan academy said it was right
S=i(n-1)+2*(n-1)+1 perhaps
I believe the answer is cos^2 theta. Sec^2 theta on the right side of the equation is the inverse of Cos^2 theta, so multiplying the two together will get you 1. Cos^2 theta * Tan^2 theta = Sin^2 theta, and Cos^2 theta * 1 = Cos^2 theta. This all leads to the third and last step in the picture above.
Answer:
the value of x would end up being 25
