There are 10 fish in the tank
<em><u>Solution:</u></em>
Given that, volume of a tank is 50 cubic feet
Density is 0.2 fish over feet cubed
<em><u>To find: Number of fish in the tank</u></em>
Number of fish in the tank is found by multiplying the volume of tank and density
<em><u>The formula is given by:</u></em>
<em><u>Substituting the given values, we get</u></em>
Thus there are 10 fish in the tank
Hello there!
Decimal
To convert a percentage to decimal, you move the decimal point 2 places to the left. 600% - 6.0
Fraction
To convert a percentage to a fraction, divide the percentage by 100. 600/100 = 6/1 = 6
Hope this helps! :)
Answer:
C, Length = 39.4 cm; width = 7.9 cm
Step-by-step explanation:
The permimeter of a rectangle is 2 times the width + 2 times the length or 2(l + w)
The length is 4 times w plus 7.8.
So: 2w+2(4w+7.8)=94.6
= 2w+8w+15.6=94.6 (Factor out the brackets)
= 10w+15.6=94.6 (Combine like terms)
= 10w=79 (Subtract 15.6 from both sides)
= w=7.9 (Divide both by 10).
So, the width is 7.9 cm and the length is 39.4 cm (4 * 7.9 + 7.8)
