3 years ago

Quanto é três x ao quadrado menos sete x mais dois e igual a zero ?

Mathematics

1 answer:

Sergeu [11.5K]3 years ago

3 0

3x² - 7 x 2 ? É isso ?

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3 years ago

What is the volume of this rectangular prism?

sergiy2304 [10]

Answer:

$V =\frac{12}{5}\ cm^3$

Step-by-step explanation:

<u>The Volume of Rectangular Prism</u>

Given a rectangular prism of dimensions W, L, and H, its volume is the product of the three dimensions:

V = WLH

The figure shows the dimensions:

L=3 cm

$W=\frac{4}{3}\ cm$

$H=\frac{3}{5}\ cm$

Thus, the volume is:

$V =3*\frac{4}{3}*\frac{3}{5}\ cm^3$

$V =\frac{36}{15}\ cm^3$

Simplifying:

$\boxed{V =\frac{12}{5}\ cm^3}$

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2 years ago

For it says sales tax in the word problem do you need to add or subtract?!

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3 years ago

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Answer:

parentheses

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multiplication/division

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Step-by-step explanation:

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2 years ago