The answer is B, C, and D. Like terms are terms with all the same variable, so 5x and -x are like terms.
C is correct. If we add -x to 5x, we get 4x. The other numbers remain unchanged because they have no like terms.
D is correct. Applying the rule of like terms, which is that like terms are numbers with the same variable, only add together numbers with the same variable.
stay safe!! wash ur hands and wear a mask :D
Answer:
36 in
Step-by-step explanation:
7+7+11+11= 36
X=1/2 I’m mostly guessing but for math just use the app called photo math it’s helps with math equations but not math written problems
That is called a angle to angle math . the square lenth its ask like A to B is 20 cm long away so. that is a good question.
