The labor fee is $13.55 and each quart of oil is $2.25
Step-by-step explanation:
Let,
x be the amount of each quart of oil
y be the amount of labor fee
According to given statement;
5x+y=24.80 Eqn 1
7x+y=29.30 Eqn 2
Subtracting Eqn 1 from Eqn 2
Dividing both sides by 2
Putting x=2.25 in Eqn 1
The labor fee is $13.55 and each quart of oil is $2.25
Keywords: linear equation, subtraction
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Answer:
what is the situation?
Step-by-step explanation:
Answer:
<h2>
<em><u>brainleist plz</u></em></h2>
Step-by-step explanation:
first lets do the x^2 part
1/2^2 = 1/4
now 1/4 ^3
equals = <em><u>1/64</u></em>
Answer:
positive
Step-by-step explanation:
Answer:100mm
Step-by-step explanation: