lrwelch110501 lrwelch110501
  • 25-09-2020
  • Mathematics
contestada

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?

Respuesta :

Jaxzyy
Jaxzyy Jaxzyy
  • 25-09-2020

Answer:

21.75

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

Answer Link

Otras preguntas

The Aztec capital, ____, was built on an island in the middle of Lake Texcoco. a. Mexico City c. Tenochtitlán b. Teotihuacán d. Chichén Itzá
what is 2 to the 0 power
Find the unit rate for Doug makes $43.45 in 5.5 hours
When a pregnant woman's "water breaks" what is actually happening is the amniotic sac breaks. the cervix dilates. the placental barrier breaks. the baby enters
how many cups in a gallon
What is the ratio of the area of the trapezoid to the area of the hexagon
Which terrestrial planet has the longest year? A. Mars B. Earth C. Venus D. Mercury
Citizens in the Italian city-states felt more loyal to their own governments than they did to the country of Italy. a. True b. False
Most scientists and anthropologists agree that early humans first emerged in _____. A. Asia B. Africa C. Europe D. Australia
Society is always taken by surprise at any new example of common sense