A mixed number is a combination of a whole number and a fraction, so in this case we have 8 as the whole part and 0.45 as the fraction, 0.45 is equal to 45/100, and that fraction can be simplified as well, lets see:
8.45 = 8 45/100
= 8 9/20
Answer:
x= -4/9
Step-by-step explanation:
HOPE THIS HELPS!!!! :)
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Answer:
x=15, y=19
Step-by-step explanation:
1) 0.5m . 2 = 1 meter
2) 4.70$
3) (r^2) / 2 = 81/2 = 40.5m^2
The answer is D. There is a positive correlation between the hours studied and grades earned.