11/16
Explanation: we have 16 marbles in total and 11 red and blue marbles, so the probability is 11/16!
Answer:
6x - 8
Step-by-step explanation:
2 times 3x is 6x (there's an imaginary 1 in front of the x)
2 times -4 is negative 8 (negative times a positive = a negative)
Hope this helps ya out fam!
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~LocoCoco
Answer:
<u>About 8.5 mins</u>
Step-by-step explanation:
This is a compound decay problem, which goes by the formula:
Where
F is the future amount (we want it to be 380)
P is the present amount (980 now)
r is the rate of decay per minute (10.5% = 10.5/100 = 0.105)
t is the time it takes (what we want to find)
Substituting, we get our answer to be:
SO, it is going to take about 8.54 mins, rounded to nearest tenth (1 decimal), we have:
<u>About 8.5 mins</u>
Answer:
Step-by-step explanation:
25, 000 = 5,000 + 600n