total cost of bag and an umbrella is rupees 2000 is the cost of bag thousand list five times the cost of the umbrella find the cost of each of these two items
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Answer:-
Cost of
Bat
Umbrella
• Given:-
Price of bat and umbrella is Rs. 500
Cost of the bat is Rs. 150 more than that of umbrella
• To Find:-
Cost of bat and umbrella.
• Solution:-
Let the cost of the bat be 'x' and cost of the umbrella be 'y'.
• According to the question:-
Price of bat and umbrella is Rs. 500
Therefore,
Also,
The cost of bat is Rs. 150 more than that of umbrella.
We know, Cost of umbrella is y and of bat is x.
Hence,
• Substituting the eqn.[ii] in eqn.[i]:-
→
→
→
→
→
→
• Substituting the value of y in eqn.[i]:-
→
→
Cost of
Bat
Umbrella
• Given:-
Price of bat and umbrella is Rs. 500
Cost of the bat is Rs. 150 more than that of umbrella
• To Find:-
Cost of bat and umbrella.
• Solution:-
Let the cost of the bat be 'x' and cost of the umbrella be 'y'.
• According to the question:-
Price of bat and umbrella is Rs. 500
Therefore,
Also,
The cost of bat is Rs. 150 more than that of umbrella.
We know, Cost of umbrella is y and of bat is x.
Hence,
• Substituting the eqn.[ii] in eqn.[i]:-
→
→
→
→
→
→
• Substituting the value of y in eqn.[i]:-
→
→
Answered by
1
Answer:
the question seems wrong there fore i took th total cost as 3000..recheck the question and solve it in the the method given below
HOPE IT HELPS
Step-by-step explanation:
bag = y
umbrella = x
x + y = 3000 (1)
as the total cost of bag is five times the cost of umbrella
5x = y
substituting y = 5x in eq 1
x + 5x = 3000
6x = 3000
x. = 3000/6
x = 500
umbrella = 500.
500 + y = 3000
y = 3000- 500
y = 2500
bag = 2500
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