(b) Rohan's mom gives him 500 to buy 10 chocolates worth c each and 30 pencils
worth d each with 50 to spare.
Answers
Answered by
4
Answer:
C=45-3d
Step-by-step explanation:
10(c)+30(d)+50=500
10c+30d=450
Answered by
2
Answer:
The correct answer is C = 45
Step-by-step explanation:
10 (C) + 30 (d) + 50 = 500
10 C + 30 = 450
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