One dose and two idly cost Rs.14. Three dose and one idly cost Rs.17. What is the cost of 5 dose and 5 idly cost? (in Rs )a.50b.40c.55d.45
Question
Solution 1
Let's solve this problem step by step.
Let's assume the cost of one dose is x and the cost of one idly is y.
From the first statement, "One dose and two idly cost Rs.14", we can form the equation:
x + 2y = 14 ---- (1)
From the second statement, "Three dose and one idly cost Rs.17", we can form t Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
Similar Questions
One dose and two idly cost Rs.14. Three dose and one idly cost Rs.17. What is the cost of 5 dose and 5 idly cost? (in Rs )a.50b.40c.55d.45
2 chocolates, 4 cakes and 3 milk shakes cost Rs.17. One chocolate and 2 cakes cost Rs.4. What is the cost of a milk shake?
On selling 17 “Lays” at Rs. 720, there is a loss equal to the cost price of 5 “Lays”. The cost price of a “Lays” is:45505560
If 6 pens and 7 pencils together cost Rs.90, while 5 pens and 6 pencils cost Rs.76, what will be the cost of each pen?
The three numbers in each group are related in the same way.Choose the number that completes the last group.( 12 [ 20 ] 5 )( 16 [ 36 ] 17 )( 14 [ ? ] 20 )
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.