Answer:
9
Step-by-step explanation:
Let x represent the number of ₹50 notes. Then the number of ₹10 notes is (x+1) and the total value of all notes is ...
₹50·x + ₹10·(x+1) = ₹550
₹60·x = ₹540 . . . . . . . . . . . . subtract ₹10 and collect terms
x = 9 . . . . . . . . . . . . . . divide by ₹60
The number of ₹50 notes is 9.
To answer the problem above, I assumed the object to be a rectangular prisms. To solve for the volume of such figures, multiply all three dimensions. This is mathematically expressed as,
V = H x D x L
V = (1.5 ft) x (4 ft) x (2 ft) = 12 ft^3
The volume of the object is 12 ft^3. Thus, the answer is letter A.
Answer:
you didnt provide any info over the question
