Answer: 46x3
I hope this helped! :)
Answer:
7.04% decrease
Step-by-step explanation:
Lets use 5 example
5*0.17=0.85
5-0.85=4.15
4.15*0.12=0.498
4.15+0.498=4.648
7.04% of 5 is 4.648
Answer:
23.80/140 = 0.17 = 17%
Step-by-step explanation:
Answer:
The conjecture cannot work for any negative numbers, It works for x > 1.3.
Step-by-step explanation:
An odd power preserves the sign. For |x| > 1, the power increases the magnitude. For x < 0, adding -2 only increases the magnitude more. A negative number of larger magnitude will not be "greater than" the reference. It will be "less than."
It only takes a counterexample to show the conjecture is incorrect.
x^5 -2 ?? x
(-2)^5 -2 ?? (-2)
-32 -2 ?? -2
-34 < -2 . . . . . . not greater than
A.
To solve, you need to get the variable by itself.
Order of operations:
Square root both sides.
(x-5)= plus/minus root 3, as 3 is not a perfect square.
Now you need to add 5 to both sides to get it to disappear on the side with the x.
x=root3 +or - 5, which can be rearranged so that 5 is the first term.
