Answer:
B.
Step-by-step explanation:
If you plug in the 1,2,3,4,5 into the x's on the different functions of it = what the f(x) is than that is you answer
Let x be the original price of the object.
After the 40% discount, the price of the object now becomes;
x-0.4x=0.6x
0.6x is our new price after the first discount.
Now if we want to find the price after the second discount, (5%)
That would come off to be;
0.6x-0.6(0.05)x=0.6x-0.03x=0.57x
Our last price is 0.57x
If you notice, there was a 43% discount in total, as it goes to 57% of its original price.
This is very non intuitive for some people, as they may think there will be a 45% discount.
Answer:
x = 5
Step-by-step explanation:
4x - 5x + 1 = -4
4x - 5x = -4-1
-x = -5
x = 5
Hope this helped
Brainliest is Appreciated.
Answer:
33
Step-by-step explanation:
because a triangle measure 90 degrees so you just subtract the amount that you add and got
Answer: -4, -3, -2
Step-by-step explanation:
By inspection, we know 
is a root.
We can thus rewrite the equation as
