x+y=6 and 20x+30y=140 can be used to determine the number of each type of lawn mowed by Sarah.
Step-by-step explanation:
Given,
Charges for cutting small lawns =$20
Charges for cutting large lawns = $30
Total yards mowed = 6
Total amount earned = $140
According to given statement;
x+y=6 Eqn 1
20x+30y=140 Eqn 2
x+y=6 and 20x+30y=140 can be used to determine the number of each type of lawn mowed by Sarah.
Keywords: linear equation, addition
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Answer:
ustee
Step-by-step explanation:
The other ones don't make sense if you insert them into that sentence
Answer:
can you provide a picture of the question plz
Step-by-step explanation:
Answer:
27/77
Step-by-step explanation:
I hope this is correct
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