Answer:
5,20,80,320
Step-by-step explanation:
a1 = 5
an = 4 an-1
Let n = 2
a2 = 4 * a1 = 4*5 = 20
Let n = 3
a3 = 4 * a2 = 4*20 = 80
Let n = 4
a4 = 4 * a3 = 4*80 = 320
The next palindromic number is 16061, so he traveled 110 miles. 110 miles/2 hours = 55 mph.
Answer:
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Step-by-step explanation:
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You haven't included a diagram, however, if it's an isosceles triangle 2 of its sides will be the same and 1 will be different
Answer:
I think you forgot the context or image of that.