How do you write this number in standard form 4000 +300+40+5

4345 is the anwser hope this helped ; )

Standard form is how we normally see number written.

4345 is standard form for this question. What is shown in the question is called expanded form.

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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