Answer:
B
Step-by-step explanation:
A check is an I.O.U. or a promissory note.
the answer for x is 1 because 1/3 should be multiplied by x and x is one
3(x-7) = 138 + 3x First multiply
3x-21 = 138 + 3x subtract 3x from both sides
-21 = 138
This is a false statement because -21 does not equal to 138 so the answer is no solution.
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Answer:
1
Step-by-step explanation:
:)
Answer: 525
Step-by-step explanation:
3 km =30 hm
35hm*15=525
