Look at the picture.
The perimeter of the triangle:
Answer:
Answer is D.
Lymphocytes.
Explanation.
How Does the Immune System Work? When the body senses foreign substances (called antigens), the immune system works to recognize the antigens and get rid of them. B lymphocytes are triggered to make antibodies (also called immunoglobulins). These proteins lock onto specific antigens.
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Answer:
I think the answer is 60
Step-by-step explanation:
I am sorry if it s wrong
Don't listen to me. Listen to Shaundavid XD
37 your welcome you have to add 3 and ll but u have to work perenthesis first it's like pemdas and u have your answer
