For this, the number we are looking for is x.
use this formula... 17 - 3 = 2x
therefore, 14 is your doubled number.
14 divided by two is 7.
your mystery number is 7
Answer:
You have not added a picture soi can not help answer this question.
Step-by-step explanation:
Add the picture by either taking a photo or screenshot of the question then upload it.
Answer:
no both are "=" hard
Step-by-step explanation:
Both of the other angles should be 45. 180-90=90. 90 divided by 2 equals 45