3 years ago

Solve for x. Show all steps:

1 answer:

7 0

Distribute by multiplying -2/5 by each value inside the parenthesis (15x, -20y, 5)

-6x+8y-2 -> -8y=-6x-2 -> y=.75x-.25 <- Answer

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dmitriy555 [2]

I THINK ITS B HAVE A GOOD DAY

4 0

4 years ago

8_murik_8 [283]

For this case we have that by definition, the density is given by:

$d = \frac {M} {V}$

Where:

M: It is the mass

V: It is the volume

We find the volume of the cylinder:

$V = \pi * r ^ 2 * h$

Where:

r: It is the radius of the cylinder

h: It is the height

$V = \pi * 2 ^ 2 * 5\\V = \pi * 4 * 5\\V = \pi * 20\\V = 62.8 \ cm ^ 3$

So the density is:

$d = \frac {2.5} {62.8}\\d = 0.04$

Answer:

$d = 0.04 \frac {g} {cm ^ 3}\\Base area: 4 \pi\\Volume: 62.8 \ cm ^ 3$

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3 years ago

RSB [31]

Answer:

24.12 inches i think. Thanks!

Step-by-step explanation:

7 0

3 years ago

vodka [1.7K]

The answer to the graph is most likely to be B

6 0

3 years ago

schepotkina [342]

120 minutes

Step by step:

divide 20 by 2.5 to find how many minutes it takes to drive 1 mile, then multiply that by 15 miles

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4 years ago