3 years ago

The school store buys granola bars for $0.40 each and sells them for 0.65 .What is the percent markup?

Mathematics

1 answer:

Olegator [25]3 years ago

8 0

The percent markup is 62.5%

The work is attached in the image.

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Murljashka [212]

The answer is D. on plato
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3 years ago

If m^2 = 3 then what is the value of 5m^6 a. 15 b. 30 c. 45 d. 135

Virty [35]

Answer:

135

Step-by-step explanation:

m^2 = 3

Cube m^2

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m^(2*3) = 27

m^6 = 27

Now multiply by 5

5 * m^6 = 5*27

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What is the area of a sector when r = 2 and 0 = 1.75 radians? [?] sq units Round your answer to the nearest tenth. Enter

krok68 [10]

Answer:

Step-by-step explanation:

The area of a sector in terms of radians as opposed to degrees is

$A=\frac{\theta}{2\pi }*\pi r^2$

Filling in the formula accordingly gives us

$A=\frac{1.75rad}{2\pi rad}*\pi (2)^2$

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astra-53 [7]

Answer:

348

Step-by-step explanation:

Length-l

Width-w

Height-h

A=2(wl+hl+hw)=2·(8·9+6·9+6·8)=348

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