Answer:
1/2=20/40 19/20=38/40
Step-by-step explanation:
so the first option
130 + 35 + 75= 240
240/400 = 120/200 = 12/20 = 3/5
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.
Answer:
See below
Step-by-step explanation:
I don't know if this helps you, but I wanted to get you an answer as quickly as I could in case you needed it really soon. This is what a graph of this function would look like. Choose the answer that looks like this one.
I really hope this helps!
Answer:
Step-by-step explanation:
4
If you put 4 with another 4 the total is 8. The two lines must be greater than the third. Equal is not good enough.
The other lengths will produce triangles with 4 and 8. Any 2 will be greater than the third.
