Not sure about the others but
b) 8,192
the pattern is multiplying by 8 each time for b
Answer:
42 Dimes, 10 Nickels.
Step-by-step explanation:
Dimes are worth $0.10, nickels are worth $0.05.
If D = number of dimes, and N = number of nickels, then the following equations are true:
0.10D + 0.05N = 4.70
D + N = 52
Next, let's multiply the first equation by 10 so that we can subtract the second one from it.
D + 0.50N = 47
(-) D + N = 52
Subtracting the second equation from the first one gives:
-0.5N = -5
-0.5N/-0.5 = -5/-0.5
N = 10
Finally, substitute N in the original second equation to find D.
D + 10 = 52
D + 10 - 10 = 52 - 10
D = 42
38, I think I don't know if i am correct but a cube has 6 sides and if you roll it twice 6*6=36 and a coin has 2 sides and is tossed once so 2*1=2 so 2+36+38. I am sorry if its isn't correct.
Answer:
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Step-by-step explanation: Since it just said you have less than and not equal to you can say its only less than.
Answer:90
Step-by-step explanation: to
because then its 3 points away for both sides hope this helps
