For her mother's birthday Pooja decides to buy 50 balloons. Her supplier only sells balloons in bunches of 12 for Rs. 250 and 7 for Rs. 175. Pooja buys exactly 50 balloons. What is the total price she pays?
Answers
Answered by
0
total balloon =50
12 x +7y =50
x = no. of bunch of 12 balloons
y = no. of bunch of 7 balloons
12*3 + 7*2= 36+14=50
so, 3bunch -> 125/6 *3 = 67.5 rs
2 bunch -> 25*2 = 50 rs
total sum = 118.5 rs ....!
12 x +7y =50
x = no. of bunch of 12 balloons
y = no. of bunch of 7 balloons
12*3 + 7*2= 36+14=50
so, 3bunch -> 125/6 *3 = 67.5 rs
2 bunch -> 25*2 = 50 rs
total sum = 118.5 rs ....!
Anonymous:
is it ryt ?
yes
brainliest it plz :)
Similar questions