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3 years ago

Find the density of a 40 gram pyramid with rectangular base 5 x 6 cm and height 8 cm.

2 answers:

8 0

Density is mass/volume or g/cm^3 in this case
vpyramid=(1/3)lwh
given
l=6
w=5
h=8
V=(1/3)6*5*8
V=2*40
V=80cm^3

mass=40g

density=40g/80cm^3=0.5g/cm^3
0.5 grams per cm^3 is the density

e-lub [12.9K]3 years ago

3 0

Density is <u>mass</u>
volume
With those dimensions, the volume of the pyramid is;
V = lw(h/3)
V = (5)(6)(8/3)
V = 80 cm^3

D = <u> 40 g </u> = 1 g/cm^3
80 cm^3

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What is empowerment and radication please that is not from google

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Answer:

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2 years ago

1. Factor.......12x^5+6x^2−18

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The answer is c.. Just use the distributive property on c and it will equal what you have to factor

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3 years ago

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Drag each tile to the correct box. not all tiles will be used.

lana66690 [7]

Answer:

$y=\frac{13}{6}x$ $y= \frac{11}{5}x$ $y = \frac{21}{9}x$ $y = \frac{19}{8}x$

Step-by-step explanation:

Given

The attached graph

Required

Equations with higher unit rate

First, calculate the unit rate of the graph

$m = \frac{y_2 - y_1}{x_2 - x_1}$

Where:

$(x_1.y_1) = (0,0)$

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For the given options.

The unit rate is the coefficient of x

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Going by the above definition of unit rate.

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The unit rates grater than the graph's from small to large are:

$y=\frac{13}{6}x$ $y= \frac{11}{5}x$ $y = \frac{21}{9}x$ $y = \frac{19}{8}x$

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3 years ago

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Answer:

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2 years ago

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Answer:

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Step-by-step explanation:

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