Physics- i need to rewrite the following numbers in scientific notation in simplest form but am stuck. it also says to include units. the numbers are: 13,796 ft, 0.015 cm, 1.80 m, 1 trillion gallaxies.

Remark

Scientific Notation is always written as a number between 1 and 10 like this 1 ≤ x< 10 * 10^some power

Answers

A 1.3796 * 10^4 ft

B 1.5 * 10^-3 cm

C 1.80 m   Most people write it without the 10 to the 0

D 1 * 10^12 Galaxies

x = 7

Step-by-step explanation:

From the question 10/4 =8 + x/ x -1,

Step 1: cross multiply

10(x-1) = 4(8+x)

Step 2: open the bracket

10x - 10 = 32 + 4x

Step 3: combine like terms

10x - 4x = 32 + 10

6x= 42

Step 4: Divide both sides by 6

x = 42/6

x = 7

Check:

Substitute x=7 into the equation

10/4 = 8+7/7-1

10/4= 15/6

2.5 = 2.5

I hope you understand, please mark as brainliest