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3 years ago

Please help! ASAP! I’m in a rush to graduate !

Mathematics

1 answer:

RSB [31]3 years ago

4 0

S= 70w + 750
s(19) = 70w x 19+350= 1680
so its 1680

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Simplify: qp - 8m - m + 1 - m; use m = -3, p = 9, and q = 5

Furkat [3]

Answer:

The answer is 76

Step-by-step explanation:

qp - 8m - m + 1 - m; m = -3, p = 9, and q = 5

(5)(9) - 8(-3) - (-3) + 1 - (-3)

45 + 24 + 3 + 1 + 3 = 76

Thus, The answer is 76

<u>-</u><u>TheUnknownScientist</u><u> 72</u>

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Boys: girls are in the ratio 3:4 if there are 12 boys how many girls?

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OlgaM077 [116]

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3 years ago

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URGENT: Click on the graph to choose the correct answer to the equation. x > 2

Elan Coil [88]

The graph of the inequality, x > 2 is the graph attached below.

<h3>How to Find the Graph of Inequality?</h3>

Given the inequality as, x > 2, it means all possible values of x must be greater than 2.

Thus, the graph that will show all possible values of x that would be greater than 2 would be a vertical line indicating the values are over 2 and upwards.

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2 years ago

Which ordered pair would be a solution on the graph of the following system of inequalities: y is greater than or equal to negat

daser333 [38]

Ordered pair is $( x, y)= ( \frac{20}{17} , \frac{-126}{17} )$

<u>Step-by-step explanation:</u>

We have the following inequalities:

$y \geq \frac{-x}{2} - 8$ and $y < 8x +2$ . In order to find ordered pair would be a solution on the graph .Let's solve both inequalities , and will take common solution from both of them !

$y = \frac{-x}{2} - 8 \\$ and , $y = 8x +2$ which implies:

⇒ $8x + 2 = \frac{-x}{2} - 8$

⇒ $\frac{17x}{2} = - 10$

⇒ $x = \frac{-20}{17}$

putting value of x in both inequalities we get,

$y \geq \frac{-x}{2} - 8$ and $y < 8x +2$

$y \geq \frac{-(\frac{-20}{17} )}{2} - 8$ and $y < 8.(\frac{-20}{17}) + 2$

$y \geq \frac{-126}{17}$ and $y < \frac{-126}{17}$

Hence at x = $\frac{-20}{17}$ and y = $\frac{-126}{17}$ above inequalities are satisfied. ∴ Ordered pair is $( x, y)= ( \frac{20}{17} , \frac{-126}{17} )$

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4 years ago

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