Answer:
Homing pigeon
Explanation:
This is how Pablo Escabar used to send secret messages to fellow criminals.
The reinforcement of Successive Approximations is used in a broad sense of Skinnerian Operant Conditioning
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The correct answer = $48
Explanation:Let x represent the pre-sales' tax price of the dress.
Hence,
x + 0.06x = 50.88
Now solve for x,
x = </span>
x = 48
Hence the dress cost before sales tax = $48.
-i
Answer:
Carbon monoxide and hydrocarbons
Explanation:
Catalytic converters are used in exhaust systems to provide a site for the oxidation and reduction of toxic by-products (like nitrogen oxides, carbon monoxide, and hydrocarbons) of fuel into less hazardous substances such as carbon dioxide, water vapor, and nitrogen gas