Answer: maybe 20
Step-by-step explanation:
or find it out yourself
Do one hundred and twenty nine divided by three and you will get your answer
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Add '-1' to each side of the equation.
1 + -1 + 3d = 10 + -1
Combine like terms: 1 + -1 = 0
0 + 3d = 10 + -1
3d = 10 + -1
Combine like terms: 10 + -1 = 9
3d = 9
Divide each side by '3'.
d = 3
Simplifying
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Answer:
579o
Step-by-step explanation:
61+ 62=123o
180-123= 57
J = 57o