Answer:
well this one is kind of obvious and you don't have to do any actual math with it. I'm 99% sure that when you have the two sets of coordinates you can find the slope. so the answer would be A. :)
Step-by-step explanation:
Answer:
Step-by-step explanation:
42-28=14
14/7=2
Everyone gets $2
Answer:
8+15+4x and 3x+15+3x
Step-by-step explanation:
M(Pb(C2H5)4 = M(PB)*1 + 4*( M(C)*2 + M(H)*5)
M(Pb(C2H5)4 = 207.2 + 4(12.0*2 + 1.0*5)
M(Pb(C2H5)4 = 207.2 + 4(28.0 + 5)
M(Pb(C2H5)4 = 207.2 + 4*33
M(Pb(C2H5)4 = 207.2 + 132
M(Pb(C2H5)4 = 339.2 g/mol
Hope this helps !
Photon
Answer:hope this helps
Step-by-step explanation:
First you multiply the number of what you r multiply by if that makes sense then get the quotient of ur answer and multiply that if you a reminder if it is not a decimal add that to your mutilation
U multiply first then add ur answer of the remainder
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