Here you need to know that supplement is Equal to 180
Here how u would do it 51+ x=180 solve for x x=180 - 51 x= 129
So c is the answer to your question
Answer from: Quest
9 sandwiches per hour
step-by-step explanation:
when we have a rate, we want a 1 in the denominator
27/3 = 9
27 sandwiches/ 3 hours = 9 sandwiches/hour
Answer from: Quest
x-3y=4
step-by-step e
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