Answer:
X= 7
Step-by-step explanation:
Well first combine like terms
27x-9=180
Isolate from the variable
27x=189
x=7
The final answer is 7
Answer:(4, 2)
Step-by-step explanation:
midpoint is between the x and y blah blah
Answer:
198
Step-by-step explanation:
If you take any 3-digit number and change the numbers around and subtract them you will always get 198.
Percent error = (estimate - real number)/(real number) * 100
percent error = (95 - 91)/(91) * 100 = 4.3956%
Answer: 4.4%
The standard form of 6x1x5x1/10 =3 x 10 ^0, any number raised to the power of 0 is 1 so 1 x 3 = 3
