Answer:
y=10x
Step-by-step explanation:
it costs 10 dollars for one pound of steak.
Answer:3: If a linear system has the same number of equations and variables, then it must have a unique solution.
Step-by-step explanation:just this which correct
The number of hours that it'll take both printers to do the job is 2.4 hours.
<em>Number of hours used by printer A = 6 hours</em>
<em>Number of hours used by printer B = 4 hours </em>
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Therefore, the number of hours that'll be used by both printers will be calculated thus:
1/6x + 1/4x = 1
Using 12 as the LCM
2x + 3x = 12
5x = 12
Divide both side by 5
5x/5 = 12/5
x = 2.4 hours
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Answer:
5850
Step-by-step explanation:
is the question complete? if so this is the answer pls check if the question has more details
Answer:
20 is 40% of 50
Step-by-step explanation:
