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2 years ago

How many sixteenth notes would be needed to have the same duration as 3 quarter notes? Represent this as a fraction.

Mathematics

1 answer:

Ksenya-84 [330]2 years ago

8 0

12/3. There are 4 sixteenth notes in every quarter note.

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Which are prisms in which are pyramids

UNO [17]

I don’t see a picture to answer this

7 0

3 years ago

The equation t^3=a^2 shows the relationship between a planet’s orbital period, T, and the planet’s mean distance from the sun, A

ankoles [38]

Answer:

2√2

Step-by-step explanation:

We can find the relationship of interest by solving the given equation for A, the mean distance.

<h3>Solve for A</h3>

$T^3=A^2\\\\A=\sqrt{T^3}=T\sqrt{T}\qquad\text{take the square root}$

<h3>Substitute values</h3>

The mean distance of planet X is found in terms of its period to be ...

$D_x=T_x\sqrt{T_x}$

The mean distance of planet Y can be found using the given relation ...

$T_y=2T_x\\\\D_y=T_y\sqrt{T_y}=2T_x\sqrt{2T_x}=(2\sqrt{2})T_x\sqrt{T_x}\\\\D_y=2\sqrt{2}\cdot D_x$

The mean distance of planet Y is increased from that of planet X by the factor ...

2√2

8 0

1 year ago

When you find 420% of 85, what are you looking for? Are you looking for the percent, the part, the whole or a ratio

maw [93]

Answer:

percent

Step-by-step explanation:

it has a percent sign

Please mark me brainliest

6 0

3 years ago

Determine whether each equation represents a proportional relationship

wlad13 [49]

Hey there! I'm happy to help!

A proportional equation follows the form y=kx, where k is the constant of proportionality.

Answer 1 is wrong because there is something added.

2 is correct as it follows this format.

3 is incorrect as it does not follow this format.

4 is correct as it follows the format (k is 1)

5 Is correct because it follows this format.

6 is not correct because there is a 1 added, which does not follow the format.

Therefore, the correct answers are 2, 4, and 5.

Have a wonderful day! :D

4 0

2 years ago

Read 2 more answers

A pyramid has a square base with sides 8" and a slant height of 5". Total Area = 224 square units 200 square units 144 square un

son4ous [18]

The answer to this problem is 144 square units.

6 0

2 years ago

Read 2 more answers