Answer:
20in
Step-by-step explanation:
Answer:
40+99
139
Step-by-step explanation:
You can change the denominators so they are alike.

Not sure how there can be two possible answers unless you're mentioning the decimal form:
.775
Tell me if this helps!!
3/4 = or .75
Divide the numerator and denominator to reduce the fraction.
There are 1,000 milligrams in a gram, so to convert milligrams to grams, you simply divide by 1,000.
<span><u>78,999
</u></span> 1000
78.999
Therefore, 78,999 milligrams is 78.999 grams.