mark receives rs 15 per week as pocket money he spends an average ₹1.20 pocket money everyday? Which of the following equations correctly represents the amount of money 'm' with mark after 'd' days?
(a)m=1.20d +15
(b)m-1.20d=15d
(c)m=15-1.20d
(d)m+15d=1.20d
Answers
Answered by
0
Answer:
ans is no (d)m+15d=1.20d
Answered by
0
Answer:
c)
Step-by-step explanation:
mark receive rs.15 per week
spent rs. 1.20 per day
In one week he spent 7 × 1.20 = Rs. 8.4
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