Answer:
5
Step-by-step explanation:
3(14+x) = 57
42 +3x = 57
3x = 15
x = 5
Answer:
60
Step-by-step explanation:
you multiply 150*4 then divide that by 10 and that's your answer
Answers:
a= 5x±
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6
u=± 
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2
<h2>Brainliest please!!!! It took me a while to figure this out!</h2>
Answer:
the answer would be B the answer would be B