3 years ago

Ten calculators cost $149.50. How much would 100 cost? 1000? 500?

Mathematics

1 answer:

professor190 [17]3 years ago

3 0

Answer:

for 100 it will be $149,500

Step-by-step explanation:

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andrew11 [14]

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Step-by-step explanation:

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2 years ago

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nexus9112 [7]

Answer:

Step-by-step explanation:

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3 years ago

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What is 1 +1/3 + 1/3 (show ur work)

natka813 [3]

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2 years ago

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Solve the system, or show that it has no solution. (If there is no solution, enter NO SOLUTION. If there are an infinite number

Tanzania [10]

Given:

The equation is

$\begin{gathered} 6x+4y=16 \\ \\ 9x+6y=24 \end{gathered}$

Find-:

The solution of the equation

Explanation-:

The first equation is

$\begin{gathered} 6x+4y=16 \\ \\ 2(3x+2y)=16 \\ \\ 3x+2y=\frac{16}{2} \\ \\ 3x+2y=8 \end{gathered}$

The second equation is

$\begin{gathered} 9x+6y=24 \\ \\ 3(3x+2y)=24 \\ \\ 3x+2y=\frac{24}{3} \\ \\ 3x+2y=8 \\ \end{gathered}$

Both equations are the same.

For slove, the two unknown variables need two equations.

So,

There is NO SOLUTION

8 0

1 year ago