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2 years ago

Subtracting decimals 4 - 21

1 answer:

maw [93]2 years ago

4 0

Answer:

-17

Step-by-step explanation:

It is basically subtracting 4 from 21 except the answer is negative

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Ivenika [448]

ABCDEFGH = 22.
HEFG = 12
ABCD = 10

8 0

3 years ago

Len [333]

The pattern is mutiplying each time by 3 so the 6th figure would be 18 because 3×6=18

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2 years ago

lesantik [10]

The answer is 1 19/80 or 1.2375.

Hope this helps!

3 0

3 years ago

svet-max [94.6K]

Answer:

$=27a^3b^3+54a^2b^2c+36abc^2+8c^3$

Step-by-step explanation:

$(3ab+2c)^3$

$=(3ab+2c)$ × $(3ab+2c)$ ×

$=(3ab+2c)(9a^2b^2+12abc+4c^2)$

$=(3ab)(9a^2b^2)+(3ab)(12abc)+(3ab)(4c^2)+(2c)(9a^2b^2)+(2c)(12abc)+(2c)(4c^2)$

$=27a^3b^3+36a^2b^2c+12abc^2+18a^2b^2c+24abc^2+8c^3$

$=27a^3b^3+54a^2b^2c+36abc^2+8c^3$

<em>hope this helps....</em>

5 0

2 years ago

Ipatiy [6.2K]

The answer is 70 because

6 0

3 years ago