3 years ago

Item 1 Solve the system of linear equations by graphing. 5x+5y=15 2x−2y=10

1 answer:

6 0

After graphing both lines, we're able to tell the solution by looking at the point where the lines cross. In this case, it's at (4, -1). And so that is the solution set.

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You and three friends go to a restaurant for dinner. You share three appetizers that cost $8 each. You also share two desserts t

Nikitich [7]

Answer:

Step-by-step explanation:

You and your friends = 4

Appetizers = 8*3 $ (3 appetizers)

Deserts = 4*2 $ (2 deserts)

Bill = 8*3 + 4*2

= 24 + 8

= 32 $

Each pays equally

= 32 / 4. ( 4 people are there)

= 8

So, you and your friends need to pay 8$ each to pay bill

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Answer:

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max2010maxim [7]

Answer:

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Step-by-step explanation:

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Is Gross pay more or less than net pay?

GREYUIT [131]

Be more than net pay

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3 years ago

When the car moves forward by 180cm , each wheel does one full turn . What is the diameter of the wheels to the nearest cm?

Sav [38]

Since 180cm is one full turn you divide it by pie which is 3.14

=180/3.14

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