Set the equations equal to each other.
132 +27x = 60x
132 = 33x
4 =x
4 months. Cost will be $240
Answer:
2.5
Step-by-step explanation:
50 x $0.05 = 2.5
Answer:9x^4
Step-by-step explanation:
6x^4*3x^3 can be simplified to 18x^7 by separating out cand combining like terms [6*3 = 18] and [x^4*x^3 = x^7]
This results in 18x^7 fr the top term
Do the same for the bottom term: 2x^2*x = 2x^3
We can now write: (18x^7)/(2x^3)
The reduces to 9x^4
Lets see!
We need to use the pythagorean theorem (a^2+b^2=c^2) to check.
So..
15^2+ 17^2 = 19^2
225+ 289= 361
Hm 225 and 289 do NOT equal 361 therefore it is NOT a right triangle.