4 years ago

Answeerrrrr!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

faust18 [17]4 years ago

3 0

Answer:

i belive it is A (2x)2/3

Step-by-step explanation:

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An angle is formed by

Arlecino [84]

Answer:

2 lines meet at a shared point.

Step-by-step explanation:

Hope my answer has helped you!

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3 years ago

What time is 15 minutes after 6:42?

attashe74 [19]

Answer:

6:57

Step-by-step explanation:

6:57 is the time.:D

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3 years ago

A square has a side length 9cm . What is its area?

Leya [2.2K]

Answer:

81 cm^2

Step-by-step explanation:

1. The area of a square is s^2, where s = length of side. In this case, s = 9.

$9^2$
$9 * 9$
$81$

Therefore, the area is 81 cm^2.

4 0

3 years ago

Read 2 more answers

Work out 2 6/9 − 1 3/9 Give your answer as a mixed number in its simplest form

never [62]

Answer:

Exact Form:

4\3

Decimal Form:

1.3

Mixed Number Form:

1 1/3

4 0

3 years ago

Item 5 The frequency of the musical note F4 is about 349.23 Hz. What is the frequency of the note one octave above F4? 698.46 Hz

ira [324]

Answer:

698.46 Hz

Step-by-step explanation:

A note an octave higher than another note is double the amount of frequency.

In this example, the note is 349.23 Hz. Doubled, this is 698.46 Hz. Therefore, the final answer is the first option, 698.46 Hz

3 0

3 years ago