Answer:
x = -1
Step-by-step explanation:
When an exponent is negative, you have to move it to the denominator (or to the numerator if it's already on the denominator). Since the answer is 
, you know that the 2 has been raised to the power of 1 (any number to the power of 1 is the same number), so you just make it negative. Hope that helps!
Answer:
If you give me the image and what the question is then I will be happy to try and help you in the comments!
Step-by-step explanation:
100 kg becouse 1000 grams is egual 1 kg
Answer
396 miles and $28.71
