Answer:

or -6.122
Step-by-step explanation:
In answering this kind of questions, you must take note of BODMAS. that is;
B - Bracket
O - Of (multiplication)
D - Division
M - Multiplication
A - Addition
S - Subtraction
and you have to answer by the order above to get the correct answer. thank you
hope it helps .
Answer:
The mass would be 6x10^6
Step-by-step explanation:
In order to solve this, we simply need to multiply the two numbers together to get the new mass.
3x10^4 * 2x10^2 = 6x10^6
I’m not sure this one one of the options (since they’re a little hard to decipher) but I got: y = log base 6 of x
The recursive formula would be:

This is because the first term, a₁, is 10. A recursive rule is dependent upon the term before it (a(n-1)) and the common ratio. The common ratio, or the number that each term is multiplied by, is -8.