Answer:
8/20 + 5/20 = 13/20
Step-by-step explanation: You would have to multiply the numerator and denominator of 2/5 by 4 to get 8/20 and multiply the numerator and denominator of 1/4 by 5 to get 5/20, equaling to 13/20.
hi
Step-by-step explanation:
probability is 9
The square root of -100 is 10i
$207.66
349x.7=244.3
244.3x.85=207.665
Rounded to the nearest 100th
207.66
