Answer:
Step-by-step explanation:
0.75 feet / day [ 1 day / 24 hours] * [12 inches / 1 foot]
This process is called dimensional analysis. The trick it uses is to cancel out units (like feet or days ) where possible. In this case, 1 day is going to cancel out and leave behind 24 hours. 1 foot will cancel out and leave behind 12 inches.
It is well worth learning how to do this, because the process is done in the higher sciences.
So what you are left with is
0.75 * 12 inches / 24 hours
0.75 inches /hour * 1/2
0.375 inches / hour.
Answer:
first 1 second one x
Step-by-step explanation:
And you are nor R-tarted
It would be 10 as translating the line doesn't make it bigger or smaller<span />
Answer:
It is B.
Step-by-step explanation:
Because together it adds up to 50, y represents 10lb weights and x represents 3lb weights
Answer:
man I
Step-by-step explanation:
hey
