The measure of angle A is 45 degrees
Answer:
Yes
Explanation:
10 miles in 12 days means 30 miles in 36 days
You are running about .83 (repeating decimal) miles a day, so if your goal is 25 miles in 30 days it would be .83 times 30. Which is 24.9, if you look at it with the repeating decimal you should be right on track.
I hope this helps.
Answer: The probability is about 0.2%.
The probability of flipping heads one time is 0.5, 50% or 1/2.
To flip heads 9 times in a row, we have to multiply 1/2 by itself 9 times.
(1/2)^9 = 1/512 or about 0.2%
It should only happen once every 512 times.
84. 4•2=8 8+4=12. The second digit must be less than 5 to create a single digit answer for your tens place.