4 years ago

How to solve 38.7×10 to the fourth power

Mathematics

1 answer:

Sergeu [11.5K]4 years ago

7 0

Answer: 3.87 * 10^5, or 387000

Step-by-step explanation:

Move the decimal to the left and increase the power.

If you want to have it expanded, move the decimal point to the right 4 times of the original to get 387000.

You might be interested in

Sanya makes a pattern of values for x and a pattern of values for y which ordered pair continues the patterns and has an x value

Mama L [17]

Answer:

C. (6,9)

Step-by-step explanation:

If you look at the way the x is going up. It goes by two digits every time. 0 -> 2

and 2 -> 4. While the y goes up by three every two x. 0 -> 3 and 3 -> 6. Which means if you make x = 6 than you would have to multiply 3 by 3 to equal 9.

6 0

4 years ago

Is 25 – 4x = 15 – 3x + 10 – x and 4x + 8 = 2x + 7 + 2x - 20 a contradiction or identity?

SVEN [57.7K]

Answer:

i am not clear about questions nicely

3 0

3 years ago

A pencil cost 25 cents than a pen. what is the cost of the pencil? Using the algebraic expressions

LekaFEV [45]

Answer:

Step-by-step explanation

25-0=0

3 0

4 years ago

14+3n=8n-3(n-4) foes this have an answer, no, or infinite solution

Marrrta [24]

One solution. One. Ask me if you have any questions

8 0

3 years ago

Read 2 more answers

Which of the following would be a factor of the equation above.

Simora [160]

A graph shows x-3 to be a factor, selection B.

The factorization would be (7x +3)(x -3).

6 0

3 years ago

Read 2 more answers