An inclined ramp rises 5ft over a horizontal distance of 10ft. How long is the ramp?
1 answer:
Deeznutz ha gotti 21 my name is jeff du ju kno da way
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Step-by-step explanation:

Hot air rises and cold air sinks
A) =27.2
b) = 30.1
c) =31.2
d) =36.6
answer = D
200 copies must be sold
n= number od newsletters
0,50*n+300=2,00*n
300=1,5*n
Divide both sides by 1,5
200=n
0,50*200+300=2*200
100+300=400
400=400
Sorry i just need points, hope you get ur answer