Question

Express (-4) in its Standard form​

Answer 1

Answer:

When adding or subtracting numbers written in standard form the key is first write the numbers as ordinary number. Then add or subtract them using a standard column method. To multiply or divide numbers in standard form rearrange the sum so the numbers and powers of 10 are dealt with separately.

hope it help u

mark me Branilest

Answer 2

Answer:

Use of Exponents to Express Small Numbers in Standard Form Any number can be expressed as a decimal number between 1.0 and 10.0 including 1.0 multiplied by a power of 10. Such a form of a number is called its standard form.

hope this helps uh..:)

Step-by-step explanation:

mark me as brainliest