Ask question

Ask question

All categories

3 years ago

6

The string that produces the lowest tone on a piano vibrates 87 times in 3 seconds. How many times would this string vibrate in

12 seconds?

1 answer:

kenny6666 [7]3 years ago

6 0

Answer:

21.75

Step-by-step explanation: 87 x 3 * 12

You might be interested in

Powers of products and quotients. simplify (7y^4)^2

Semenov [28]

The answer simplified is 49y^8

5 0

3 years ago

A store is having a sale on almonds and jelly beans. For 2 pounds of almonds and 5 pounds of jelly beans, the total cost is $17

Mariulka [41]

I think it would be $16 :)

4 0

3 years ago

Is 7/10 greater or less than or equal to 2/5?

seraphim [82]

Answer:

Greater than.

Step-by-step explanation:

$\frac{2}{5} * 2 = \frac{4}{10}$

5 0

3 years ago

Read 2 more answers

Find the product of 17892 and 36

solniwko [45]

The answer to 17892•36 is 644,112

6 0

3 years ago

Read 2 more answers

un cine tiene 2 salas la sala A tiene 1920 butacas distribuidas en 24 filas con la misma cantidad en cada una ¿cuantas butacas t

Svetlanka [38]

Answer:

80 and B is 96

Step-by-step explanation:

1920 ÷ 24 = 80

1920 ÷ 20 = 96

puedes comprobarlo en la calculadora

lo siento si es incorrecto

eso es lo que entendí

3 0

3 years ago