#1 There is no area of a cube. There is only a volume.
#2 The formula is
where s is the side.
Substitute 729 in V since that is the volume.
Take the cube root and you will get
9.
So the formula is and the side is 9.
$500 was earned over 3 years
so, to find one year
500 ÷ 3 = $166.67
Interest for one year is $166.67
Interest rate for one year is 8%
8% = 166.67
1% = $20.83
100% = $2083.33
Principal amount is $2083.33
Answer:
= 8n^2 +26n +6
Step-by-step explanation:
(4n+1)(2n+6)
= 8n^2 + 24n +2n +6
= 8n^2 +26n +6
I believe it's 2160. Sounds right to me
Answer:
A few examples of equivalent equations are:
4z = 5 - 13
4z = -8
z = -2
Step-by-step explanation:
5 = 4z + 13
Rewrite the equation by subtracting 13 from both sides
4z = 5 - 13
4z = -8
Hope this was useful to you!
