3 years ago

Work out an estimate for square root of 4.92+2.18×7.3158

Mathematics

1 answer:

Fiesta28 [93]3 years ago

4 0

Answer:

Step-by-step explanation:

I would use a calculator or ask the teacher or administrator for extra help Join Khan Academy . it's best to help if you're stuck on something . I'll tell you the Answer what grade ?

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Which graph represents the solution to the given system?<br> Y=-x+5<br> y= 1/4 x+10

jeka57 [31]

Answer:

See attachment

Step-by-step explanation:

The given system is :

$y = - x + 5$

$y = \frac{1}{4}x + 10$

Let us equate both equations and solve for x.

$- x + 5 = \frac{1}{4}x + 10$

$- 4x + 20 = x + 40$

$20 - 40 =x + 4x$

$- 20 = 5x$

$x = - 4$

$y = - - 4 + 5 = 9$

The the two lines of this system will meet at (-4,9)

The graph is shown in the attachment.

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3 years ago

Precious spends $4 on a magazine at a newsstand. When leaving the newsstand, she finds a quarter on the sidewalk. How much money

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3 years ago

List an Order Pair from each of the 4 quadrants and tell which quadrant each point is in.

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(-1,2) is in second
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3 years ago

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uranmaximum [27]

Answer:

x = 2515

Step-by-step explanation:

5000 = 2x - 30

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<h2>have a great day! I hope this helps! </h2>

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Bingel [31]

Is there a picture of the ramp?

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Work out an estimate for square root of 4.92+2.18×7.3158​

Work out an estimate for square root of 4.92+2.18×7.3158