330100 is to the nearest ten
Answer:
I think see what circuit is connected to the light
Step-by-step explanation:
Answer:
there is a problem in question is hafe only
From the second equation we can find that d=43-(9/10)*n
we can put this equation into the first one,
So we have equation 60(43-(9/10)*n)+65n=2800
Solving that we get n=20
60d+65*20=2800
d=25
So the answer is d=25 and n=20
Answer:
2,3
Step-by-step explanation: