The reciprocal of -8 will be -1/8
hope this helped.
When you factor you get (x-2)(x-3)=0 then x=2 and x=3
Answer:
x equals 3.00cm
Step-by-step explanation:
Use Pythagoras' Theorem.
a = (14x-45)
b = (16x+27)
c = (25x)
Plug in the variables above into Pythagoras' Theorem that is, a^2+b^2=c^2.
Solve the resulting quadratic equation and reject the negative answer as length is always positive.
Answer:
C
Step-by-step explanation:
Your welcome! :) Good luck!
There are 84 because if they have the same amount and when you add 42 it's doubled 42+42=84 84/2=42 so she will end up with 84