I’ll assume the question is asking us to factor the above polynomial:
5x^2 + 10x - 45
Factor out a 5:
5(x^2 + 2x - 9)
This appears to be an irreducible quadratic polynomial, so let’s leave it alone.
5x^2 + 10x - 45 = 5(x^2 + 2x - 9)
3/4 of 1/3 of a mile is .25 of a mile
Answer: 25
5^6/5^4
Simplify the expression
5^2
= 25
9+-3 means 9 plus 3 less
basically it is 9-3=6
Answer:
She will have paid $168 not including the original $75 and $243 with.
