Answer:
2.63905733
Step-by-step explanation:
Sorry I didn't round it
Formula
the sum of three angles of a triangle adds up to 180 degrees. In this problem, you are given two angles.
x+(2x+15)+the measure of angle Q should equal 180.
Since everything is addition, the parenthesis can be removed.
x+2x+15+Q=180. This can then be simplified to 2x+15+Q=180. Subtract 15 from both sides to get 2x+Q=165. Divide both sides by two to get the x by itself. x+Q=82.5.
Unfortunately I don't really know what to do from here, but I hope it helped at least a little.
Sachi5, to find the sum of 24, 36, and 13 you would simply add 24+36. this will give you 60. Now we add 13 to 60 to get our sum of 73.
Answer:
On the second day it snowed 4.5 inches.
Step-by-step explanation:
This is because Monday it snowed 9 inches.
It tells us the next day it told us it snowed 1/2 that amount.
To solve this you can simply do 9 ÷ 2 = 4.5.
