Answer: It would equal 1/27.
Step-by-step explanation: Any number raised to a negative exponent, essentially means you reciprocal to get rid of the negative. After that, you do the math for the number in the denominator, without considering the negative sign. You could also do it the other way, do the function first without the negative, 3^3 is 27 and then applying the negative, reciprocal it to 1/27.
Answer:
87.96
Step-by-step explanation:
the formula to solve this is
btw
Answer:
43
Step by step Explanation:
Subtract 33 from 76
76-33=43
Answer is :Y is the easiest first using second equation . Ill show you steps below why . If you want to see the steps .
2x+4y=26
3x+y = 9
So first solve second equation
3x+y=9
Y= -3x+9
Now plug into first equation
2x+4y=26
2x+4(-3x+9)=26
2x-12x+36=26
-10x+36=26
-10x= 26-36
-10x= -10
X=1
So now solve for y in second equation
Y= -3x+9
Y= -3(1)+9
Y= -3+9
Y= 6
So if you were to be asked answer in point (1,6).
