If i have a fish tank is 1/3 full of watet. If i add abither, 4 gallins of water it will be comoletely full. How many gallons wo
uld i need to make the tank 75% full
1 answer:
Answer:
1/2 gallons
Step-by-step explanation:
since 1/3of the tank is already full and another 4 gallons fills it up
4 gallons= 2/3 of the tank or the tank is 6 gallons total
75% is equal to 3/4
6*3/4=4 1/2 gallons
since it is 1/3 or 4 gallons full
4 1/2 -4= 1/2
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6x+6=8x
-6x -6x
-----
6=2x
6 divided by 2
x=3
Answer:
D = 300 m
Step-by-step explanation:
<u><em>Given :</em></u>
Speed = 5 m/s
Time = 1 min = 60 secs
<u><em>Required:</em></u>
Distance = ?
<u><em>Formula :</em></u>
Speed = Distance/Time
<u><em>Solution:</em></u>
Distance = Speed × Time
D = 5 × 60
D = 300 m
Percent decrease : (original number - new number) / original number..*100
= (225,000 - 191,250) / 225,000.....* 100
= 33,750 / 225,000....* 100
= 0.15 * 100
= 15% decrease <==
The answer to this problem is v=-16
Answer:
Step-by-step explanation:
The left side
14
does not equal to the right side
−
14
, which means that the given statement is false.
False
