Helppppppppppppppopo

2 answers:

Vesna [10]3 years ago

8 0

The answer is A, all that was needed was to do the math.

Paul [167]3 years ago

3 0

$a_7=2\cdot5^{(7-1)}=2\cdot5^6=2\cdot15625=\boxed{31250}$

Answer A.

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masya89 [10]

Answer:

Step-by-step explanation:

7/a = 2/4

2a = 28

a = 14

8 0

3 years ago

igor_vitrenko [27]

Answer:

1C is the correct answer.

5 0

2 years ago

Sedbober [7]

Answer:

x=24

Step-by-step explanation:

7 0

3 years ago

dybincka [34]

I think that it is 9 because 14-10=4 so 3+2+4=9 I’m not that sure tho let me know if I’m wrong

4 0

3 years ago

trapecia [35]

$y = f(x) = - 4x + 3 \\ \Rightarrow f( - 2) = - 4( - 2) + 3 = 8 + 3 = 11 \\ \Rightarrow ( - 2,11)$

6 0

3 years ago