(n+2)^4 =
(n²+4n+4)(n²+4n+4) =
n^4 + 4n³ + 4n² + 4n³ + 16n² + 16n + 4n² + 16n + 16 =
n^4 + 4n³+24n²+ 4n + 16
Hope this helps
Answer:
Adia collects 87 nickels.
Step-by-step explanation:
Each nickel is worth 5 cents.
435 / 5 = 87
Answer:
2760
Step-by-step explanation:
I really don't know I just did 32x120
Answer:
D
Step-by-step explanation:
The fruit punch has 2.4 gallons but x %
Apple juice has 5.6 gallons but 100 % or 1
The total mixture would then have 8 gallons and 82 %.
2.4+5.6=8
8×0.82 = 6.56
Then you would do 2.4x + 5.6(1) = 6.56
2.4x + 5.6 = 6.56
2.4x = 0.96
0.96/2.4 = 0.4 = 40%
Therefore, Brand A has 40% fruit juice
