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? (This is test my first question :D) What is answer tell me NOW.

The expression that can be used it -12.6+-8.7=-21.3

Step-by-step explanation:

Make sure you look at what I put because it is negative 12.6 AND negative 8.7 which is why there is an addition mark in between them both

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

step-by-step explanation:

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