3 years ago

I need help on number 57.

1 answer:

Art [367]3 years ago

5 0

Multiply all prices by the number of the brand, and then multiply total number of brands by 80, den subtract

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Reika [66]

- It's an obtuse triangle.

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3 years ago

Tems11 [23]

Answer:

(7x-5)(3x+4)

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3 years ago

Sedbober [7]

Answer:

height=6 ft

Step-by-step explanation:

-The volume of a rectangular prism is given by the formula:

$V=lwh$

#We make h the subject of the formula the solve for it:

$V=lwh\\\\\frac{V}{lw}=h\\\\\therefore h=\frac{V}{lw}$

#Substitute to solve for height:

$h=\frac{V}{lw}\\\\=\frac{72}{2\times 6}\\\\=6\ ft$

Hence, the prism has a height of 6 ft.

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Misha Larkins [42]

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user100 [1]

Answer:945

Step-by-step explanation:

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3 years ago