Answer:

Step-by-step explanation:
- a = 3

<h3>Answer</h3>





<h2>sorry if wrong :)</h2>
Answer:
f
Step-by-step explanation:
fgbdf
The northern hemisphere is experiencing winter because the earth's axis is tilted so that the northern hemisphere doesn't receive direct sunlight. The changing of the seasons is determined by whether a place is experiencing direct sunlight or indirect sunlight due to the earth's tilt.
Answer: 1/4x + 1/2x = 12
x = 16
Step-by-step explanation: combine the 1/4x and 1/2x to 3/4x because they are like terms then divide 12 by 3/4 or 0.75 to get 16
Answer:
5.301 x 10 to the 7th power is 53010000 thousands in scientific notation.