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Pepsi [2]
3 years ago
6

Please help

Mathematics
1 answer:
Nikitich [7]3 years ago
5 0
10q-3r=14, 10q=3r-14 10q=3r/10+14/10

q=3/10r+7/5
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jake spends 2 hours on each homework assignment and he had 3 assignments each day.orlando spend 2 hiurs on each homework assignm
Andrej [43]
Ok so u have to multiply for this one

Work *Jake*:

So he spends 2 hours on each assignment. He has 3 assignments so u have to do :
2*3=6
 
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Work *Orlando*:

So he spends 2 hours on each homework. He has 2 sheets each do so u have to multiply 2 and 2: 
2*2=4

He spends 4 hours a day doing homwork so u  have to multiply it by 30: 
4*30=120


Answer:
 

So Jake spends 130 hours
Orlando spends 120 hours 

Add both together:
120+130=250

They spend 250 hours together on work in 30 days/
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Step-by-step explanation:

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Step-by-step explanation:

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