Answer:
I'm pretty sure its B.
Step-by-step explanation:
lame couldn't just answer smh
Equation is 112= 14x
x= 8
mulan worked for 8 hours
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Write and solve an equation, as follows:
-7y + 5(3+ny) = 3y + 15. We are to find the value of 'n.'
-7y + 15 + 5ny = 3y + 15.
Subtracting 15 from both sides, we get -7y + 5ny = 3y
Grouping like terms, we get 5ny = 3y + 7y = 10y
Dividing both sides by 5y, we get n = 2 (answer)
Answer:
Alex earned about $60 more than Joaquin did.
Step-by-step explanation: