Answer:
Dan=6 days Dave=12 days
Step-by-step explanation:
1/2x + 1/x = 1/4
multiply each by 8x bc 4 * 2x = 8x
4 + 8 = 2x
12 = 2x
6 = x
Supplementary is when it is a straight line that is equal to 180 degrees and complementary is a right angle which is 90 degrees
50 percent because 10 cars would be 100 percent so 5 cars would be 50 percent you just have to find the half
Answer:
$3.60
Step-by-step explanation:
This is because 10% of 4 results in this answer.
Feel free to give brainliest.