Answer:
(-2,-2)
Step-by-step explanation:
the x is -2
also the y is -2
Answer: x/ -9= -16
Step-by-step explanation:
X= 144 because 144x-9=-16
Answer:
29%
Step-by-step explanation:
210-150/210 = 60/210 or 6/21
Now we have to find the percent out of 100 so we have to find out 100/21 to see what we have to multiply by to get to 100 so we can do the same with the 2 (numerator) so 1000/21= 4 16/21
then we have to multiply the 6 by 4 16/21 which is about 29%
Answer:
The solution set is given by {a, -b}.
Step-by-step explanation:
We have the equation,
Equating the factors to 0 gives,
and 
i.e. x = a and x = -b
So, the solutions of the equation are x= a and x= -b.
Thus, the solution set is given by {a, -b}.
To get the price, you have to multiply the amount by the percent it would become.
100% of 39 is 39
It is 33% off
100 (1.00) - 33 (0.33) = 67% (0.67)
Remember, the percent is a decimal because it is part of a whole (1).
39*0.67=$26.13.
