What is the common ratio between successive terms in the sequence? 2, –4, 8, –16, 32, –64, ... –2 –6 6 2

Mathematics

2 answers:

Nataly_w [17]3 years ago

4 0

Answer:

-2

Step-by-step explanation:

You multiply each term by -2 to get the next term.

To find this for this sequence, divide the term on the right by the term on the left.

8 / -4 = -2 or -4 * -2 = 8

-16 / 8 = -2 or 8 * -2 = -16

32 / -16 = -2 or -16 * -2 = 32

-64 / 32 = -2 or 32 * -2 = -64

zepelin [54]3 years ago

4 0

Answer:

-2

Step-by-step explanation:

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Find five rational numbers between −2 and 0

Harlamova29_29 [7]

Answer:

-9/5 , -8/5 , -7/5, -6/5 , -5/5.

Step-by-step explanation:

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3 years ago

What is the additive inverse of 7/2 ? A) −2/7 B) −7/2 C) 2/7 D) 7/2

snow_lady [41]

The additive inverse of 7/2 would be -7/2 (option B) Since its. opposite !

A)is the additive inverse of C) ; C) is the additive inverse of A) (not your answer)

B. is the additive inverse for this problem (7/2) so thats how we found that this is your answer (answer)

D is the same thing for the problem (7/2) (not your answer)

7/2 isnt the additive inverse for 7/2 because they are the SAME not the opposite.

+ = - (Positive = negative)

- = + (negative = positive)

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2 years ago

Ratio of dolls to teddy bears is 6:5. If the has 240 dolls how many teddy bears are there?

scZoUnD [109]

Answer:
There will be 200 teddy bears.

Explanation:
Please check the picture attached!

I hope this helps!