HELP TIMED TEST GIVING BRAINLIEST

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Why do interests rates on loans to be lower in a weak economy than in a strong one

Aphrase is shown read the phrase and give me the answer