Answer:
x = -12
Step-by-step explanation:
Step 1: Subtract 2x from both sides
2x + 10 = -14
Step 2: Subtract 10 from both sides
2x = -24
Step 3: Divide both sides by 2
x = -12
Answer:
Step-by-step explanation:
7x + 5x = 180
12x = 180
x = 15
Therefore, the 2 angles equal (7*15) and (5*15) which equals
105 degrees and 75 degrees
So simply we are putting values in equation
A2 A=2.3
So A2 means 2.3 × 2.3
The answer is 5.29
That is the correct answer!!! 7/18 Hope that helped
