Reily adds 45.3 and 3.21.should his sum be greater than or less than 48?Tell how you know.
2 answers:
Answer: The sum is greater than 48.
Step-by-step explanation: Given that Relly adds 45.3 and 3.21.
We are to check whether the sum is greater than or less than 48.
To check, first we need to add the given numbers.
Let s be the required sum.
Then, according to the given information, we have
Since 48.51 is greater than 48, so the sum is greater than 48.
Thus, the sum is greater than 48.
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20 golf balls can fit in the can.
<u>Step-by-step explanation:</u>
Given:
Height (h) = 10 Inches
Volume of 15.625 Pi inches cube.
To Find:
How many balls can be filled in that can.
Solution:
Diameter of the golf ball [as per standard value] = 1.68 in
Radius of the golf ball =
Volume of the golf ball =
=
=
Volume of the can =
Now we have to divide the volume of the can by the volume of the golf ball, we will get = balls
Thus we can conclude that approximately 20 balls can be filled in that can.