Plzz I need help The loudest animal on Earth is the blue whale. Blue whales can emit sound with an intensity of 106.8 watts/meter. The equation B = 10
10 log(+6).
relates the sound level, B, in decibels (dB), of a noise with an intensity of /to the smallest sound intensity that can be heard
by the human ear, Io (approximately 1 x 10-12 watts/meter?).
Based on this information, which value is closest to the sound level, in decibels, of the vocalizations of a blue whale?
OA. 100 dB
ОВ.
240 dB
OC.
1,000 dB
OD
140 dB

c

step-by-step explanation:

at least i think its

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

did you get the answer yet?

step-by-step explanation:

are ya tryin to ask something or is this a statement