Answer:
A=a+b
2h=10+20
2·6=90
Step-by-step explanation:
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A unicycle has 1 wheel. u unicycles have u wheels.
A bicycle has 2 wheels. b bicycles have 2b wheels.
In u unicycles and b bicycles, there are a total of
u + 2b wheels.
We are told there are 28 wheels, so u + 2b must equal 28.
The answer is choice C. u + 2b = 28
If that number is x:
120 = 1.60x
x = 120/1.60=75
Answer: i think 46 im not sure tho
Step-by-step explanation:
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