So here's gives that
total weight of 25 bags = 50 x 25
= 1250
total cost of 25 bags weighing 50 kg is = 15000
cost of 1 kg = 15000 ÷ 1250 = 12
now total weight of 15 bags weighing 30 kg = 450
cost per kg = 12
cost of 15 bags weighing 30 each = 450 x 12
Answer = 5400 rupees.
Answer:
-0.72 (A)
Step-by-step explanation:
f(x, y) = 4x + 7y - 6
substitute x=5 and y=-5
f(5,-5) = 4(5) + 7(-5) - 6
f(5,-5) =20-35-6
= -15-6
=-21
Answer:
She can read 24 pages in one hour.
Step-by-step explanation:
= 
<em>hope this helps, good luck :)</em>
Answer:
The answer is D. 5 to 2
Step-by-step explanation:
It sounds like they want the ratio to be given in that order.
Hope that helps!
