Answer:
i think its a
Step-by-step explanation:
sorry if im wrong just stressd out. good luck.
Answer:
4
Step-by-step explanation:
25 - 3(7) .... Plug in 7
25 - 21 .... Multiply 3 and 7
4 ..... Answer
Hope this helps!
Answer:
x = 15
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Sum the 3 given angles and equate to 180, that is
3x - 10 + 6x + 5 + 4x - 10 = 180, simplify left side
13x - 15 = 180 ( add 15 to both sides )
13x = 195 ( divide both sides by 13 )
x = 15
Answer:
The answer I got for this equation is x=5
I hope this image helps of showing you how to solve the equation.
