2 years ago

What is the most efficient first step to isolate the variable term on one side of this equation?

Mathematics

1 answer:

stich3 [128]2 years ago

3 0

Answer: subtract 5 from both sides

Explanation: get rid of the 5 before moving on to isolating the variable

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Stans steak house has a server to cook ratio of 5 to 2.The total number of servers and cooks is 42. How many servers does Stans

aivan3 [116]

Answer: 30 servers

5+2 = 7

42/7 = 6 sets of employees

5*6 = 30 servers

Step-by-step explanation:

5+2 = 7

42/7 = 6 sets of employees

5*6 = 30 servers

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3 years ago

Given the quadratic function g(x)=x^2, find g(3x-2).

maxonik [38]

Answer:

$g(3x-2) = (3x-2)^{2}$

Step-by-step explanation:

$g(x)=x^{2}$

To do this, you must substitute $3x-2$ for x in the equation g(x)

$g(3x-2) = (3x-2)^{2}$

Simplified this would be

$9x^{2} -12x+4$

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Answer:

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Step-by-step explanation:

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Elena L [17]

Answer is C.
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Michael drove 210 miles using 9 gallons of gas. At this rate, how many gallons of gas would he need to drive 413 miles?

Mkey [24]

Answer:

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x-3717/210

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Step-by-step explanation:

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