leesarah079p7csku leesarah079p7csku

04-04-2019
Mathematics

contestada

sound travels in waves. in dry air at 20 Celsius ,sound travels about 343 meters in one second. how many meters will ,sound travels in 7 seconds?

Respuesta :

WeAppreciatePower13 WeAppreciatePower13

04-04-2019

it will travel 343m•7. this is 2401 meters.

Answer Link

SelenaHull SelenaHull

04-04-2019

Answer:

2401 meters of sound per 7 seconds

Step-by-step explanation:

49*49=2401

Answer Link

Otras preguntas

80 POINTS AND BRAINLIEST Thomas Paine suggested in Common Sense that Britain could not rule the American colonies well because their religions were very differe

How is the Fed organized?

Which equation represents a line which is parallel to y = 0? y = x - 4 y = 8 x = 8 x = -3y

The mixture of water vapor and smog can result in __________.

what is the domain of the given function?

which island is south of Greece

Which statements are true about finding a decimal equivalent for the fraction 9/25 ? Check all that apply. The numerator and denominator can be multiplied by 4

Which option is an appropriate database function syntax? O DSUM(A4:D8, "Unit Cost", A1:B2) O =SUMA4:D8, "Unit Cost",A1:B2) O =DSUM(A4:D8"Unit Cost"A1:B2) O=DSUM

In your own words, explain the difference(s) between a naturalized citizen and a U.S. citizen.

What’s the answerrr ?