Answer:
D.
Step-by-step explanation:
(m^2- 4n)(m^4+4m^2n+16n^2)
multiples of 4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,100,104,108,
4.5 inch per 1 sec
18/4=4.5
<u><em>7 hours 30 minutes</em></u>
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Sure hope this helps you :D
Let the larger number is a and the smaller number is b.
According to the question,
a² + b² = 100 .... (1)
And
a² = a (4b + 8a)
a = 4b + 8a
b = -7a/4 ..... (2)
Put in equation (1)
65a² = 100 x 16
Put in equation (2)