Answer:
X= - 12/7 i hope it is helpful have a nice day if you want steps i will show you
7(2x + 5) - 3(x - 4)
14x + 35 - 3x + 12
11x + 47 <==
B. 94 because it is the same as the other one
Answer:
-175
Step-by-step explanation:
230 = 55-y
230 - 55=-y
175= - y
y= -175
Just move the numbers to one side and variables to the other
Answer:
Exterior: 15 degrees Interior: 165 degrees
Step-by-step explanation:
All shape's exterior angles (total) equal 360 degrees. 360/24=15.
The formula for finding an interior angle is (n-2)*180/n. (24-2)*180/24=165
