pls help me with this if you know it also to explain it thanks Solve the equation -21 + 70n = 77 for n.
1 answer:
Answer:
n = 1 2/5
Step-by-step explanation:
-21 + 70n = 77
Add 21 to each side
-21+21 + 70n = 77 +21
70n = 98
Divide each side by 70
70n/70 = 98/70
n =98/70
n = 70/70 +28/70
n = 1 + 2/5
n = 1 2/5
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300000+70000+3000+600+90+8
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k=1/2
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So your answer is option A
Answer:
C and E
Step-by-step explanation:
A. 5* 1/6-5/6
B. 5*2/3=3 1/3
C. 5* 5/3=8 1/3
D5*6/7=4 2/7
E. 5*7/5=7
The average weight per bushel is 57/8 or 7.125
the answer would be 0.08333… or 1/12
(from my own work it would be ,I'm not saying its right or wrong though)
