Answer:
470 balls
Step-by-step explanation:
Let the number of tennis balls Kerns have be x and the number of tennis balls Hardy has be 3x. We want to find their difference: 3x-x = 2x
Total no. of balls = Kerns + Hardy
= x + 3x
= 4x
4x = 940
2x = × 940
= 470
Experimentally we got a five 9 times out of 50
Answer: 9/50
Last choice
Answer:
734
Step-by-step explanation:
divide 1468 by 2
Answer:
1)
Ratio is 1:1.
2)
The required number is:
Step-by-step explanation:
1)
Let us consider that Cecilia's has a total of 'x' CDs
and let 'y' represent the number of Jazz CDs.
Now we are given information that:
1/5 of her Jazz CDs represents 1/10 of all her CDs.
i.e.
i.e. the Jazz CDs are half of the total CDs.
Hence, the number of Non-Jazz CDs(z)
=
Hence, the ratio of Jazz to Non-Jazz CDs
Hence, the required Ratio is 1:1.
2)
How would you change to a number times 25?
We will find the number by dividing the quantity by 25 to find the required number.
i.e.
Hence the required number is:
Answer:jwow
Step-by-step explanation:
1.-3.43
2. -8