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2 years ago

14) Write the scientific notation. 12 million

2 answers:

8 0

Answer) 1.2 x 10^7

Explanation) 12 million is written as 12,000,000.
⇒ 12 × 1000000
Let's write 1000000 in powers of 10.
⇒ 12 × 10^6
⇒ 1.2 × 10 × 10^6
⇒ 1.2 × 10^7

EastWind [94]2 years ago

5 0

Answer:

1.2 × 107 this is the sciencetific notation for 12 million

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If the price of 23 toys is Rs. 276, then what will the price (Rs.) of 12 toys?

olga55 [171]

Answer:

Rs. 144

Step-by-step explanation:

ratio = 276/23 = 12

12(12) = 144

8 0

3 years ago

The sum of all the 2 digit numbers is .. plz give explanation too

saw5 [17]

Answer:

4905

Step-by-step explanation:

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3 0

3 years ago

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Sedaia [141]

Answer:

Step-by-step explanation:

because it matches the graph

4 0

3 years ago

I really need help and I have to show my work

Amanda [17]

10 lbs/$12= 1 lb/x dollars.
If you rewrite it up and down and not slanted, it would be clearer to understand, but anyways, you cross multiply:
12*1=12
12/10= 1.2
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8 0

3 years ago

Which equation has NO solution? A) 15x + 12 3 = 5x + 4 B) 8 − 4x 10 = 4 + 2x C) 4x − 20 2 = 2x − 10 D) 15x + 5 3 = 5x + 6

jenyasd209 [6]

Assumption:

Something is missing in question. If we see deeply it is apparent that there is some issue with option b i.e. B) 8 − 4x 10 = 4 + 2x we assume that the questioner want to type B) 8-4x^10 = 4 + 2x.

Answer:

The correct answer is B) 8-4x^10 = 4 + 2x.

Step-by-step explanation:

All equations given is the question can be solve easily to determine the value of x. However if we solve equation mentioned in option b we cannot get single answer easily.

For example value of x in eq given in option A

15x + 123 = 5x+4

1oX = -119

X = -119/10

5 0

4 years ago

Read 2 more answers