3 years ago

A pay increase of 15% is made over last year’s pay rate of $11.50. Find the new hourly rate to the nearest cent

Mathematics

1 answer:

nexus9112 [7]3 years ago

7 0

$13.23

look at the photo for a step by step

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As an estimation we are told 5 miles is 8 km. <br> Convert 27.4 miles to km.

kicyunya [14]

Answer:

43.8 km to the nearest tenth.

Step-by-step explanation:

5 miles is 8 km

so 1 mile = 8/5 km

and 27.4 miles = 27.4 * 8/5

= 43.84 km

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stepan [7]

Answer:

52= 8×(4+5)-20

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3 years ago

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Anuta_ua [19.1K]

From the graph we observe:
If x = 0 then y = 1/2 (because e⁰ = 1)

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3 years ago

-8x-27=-7\left(1+2x\right)+2x

Darina [25.2K]

Answer:

$x=5$

Step-by-step explanation:

$-8x-27=-7\left(1+2x\right)+2x$

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$-8x-27=-7\times 1-7\times 2x+2x$

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$-8x-27+27=-7-12x+27$

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Add 12x to both sides:

$-8x+12x=-12x+20+12x$

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Divide both sides by 4:

$\frac{4x}{4}=\frac{20}{4}$

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