16+2x
You can’t simplify anymore since there’s no other variable or whole number.
I think the answer is B but i could be wrong
Answer:
angle: 71
x = -3
Step-by-step explanation:
step 1: 180-(55+54) = 71
step 2: x+74=71 (subtract 74 from both sides)
step 3: x=-3
step 4: -3+74=71
Answer:
18
Step-by-step explanation:
18
2 * 9 = 18
9 + 9 = 18
Answer:
B
Step-by-step explanation: Trust
