One Step EquationsSolving with +/-Solve each equation.1) 3=n-7
2 answers:
Answer: 10
You can use the inverse operations
Answer:
n=10
Step-by-step explanation:
Add 7 to 3
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William needs 102.6 fencing in all because 76.9 plus 25.7 equals 102.6, hope this helps!
Answer:
-0.7
Step-by-step explanation:
-2n+1.8=3.2
-2n=3.2-1.8
-2n=1.4
n=1.4/-2
n=-0.7
Answer:
12.5 minutes of commercials
Step-by-step explanation:
9:30 - 7:00 = 2 and a half hours on air = 150 minutes.
150 / 30 = 5
5 x 2.5 = 12.5
Answer:
it is becuse you do 13-4 which would give you nine.
