Answer:
Alright so basically
Step-by-step explanation:
Answer: Associative Property
Step-by-step explanation:
70dB is represented by 100cars in 60sec. Therefore if the number of cats is reduced by 3/4 in the same amount of time(60s), then the decibel level will reduce by 3/4 also. So 70dB * .25= 17.5dB
6+5=11 5+6=11 11-5=6 11-6=5
Step-by-step explanation:

Now , divide both side by the same number...

