What is the value of x and what is the value of y please help ill give u a really good score

Mathematics

1 answer:

den301095 [7]3 years ago

7 0

Answer:

bottom lock: 30lb. top lock: 66

Step-by-step explanation:

the x=9 and the y=3 so do order of operations. (9x2)+(3x4), then 18+12=30. 30lb. is the first lock. then do (9x3)+9+30. the second lock is 66.

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