3 years ago

What is (1.810 to the power of 9)(6.7*10 to the power of twelve) written in scientific notation?

1 answer:

7 0

(1.8×10^9) × (6.7×10^12)
1800000000 × 6777777777777
= 123 (3sf)

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kumpel [21]

5/8 . 3/2 is 15/16
So the answer is D

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3 years ago

Nesterboy [21]

Answer:

84. What you did is right.

Step-by-step explanation:

A parallellogram's area is b x h. So the equation is 7 x 12=84.

8 0

3 years ago

zubka84 [21]

119 <answer (check the solution in above pic)

hey friend i hope this answer is helpful

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3 years ago

jenyasd209 [6]

Answer:

1 5/7

Step-by-step explanation:

-9 2/7 -(-10 3/7) recall -×- = +

-9 2/7 +10 3/7

1 2+3/7

1 5/7

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2 years ago

xxMikexx [17]

I think it’s B but I’m not 100%

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2 years ago

What is (1.8*10 to the power of 9)*(6.7*10 to the power of twelve) written in scientific notation?