The best math that i think you should take would be calculus.
It’s 35 hope this helps and btw can someone help me what si the summary of chapter 27 book two roads
Given:
Kelly spends 5 hours each week playing softball and 4 hours each week practicing her violin.
To find:
The ratio of hours spent practicing violin to hours spent playing softball three different ways.
Solution:
We have,
Time spend on Softball = 5 hours
Time spend on Violin = 4 hours
The ratio to hours spent practicing violin to hours spent playing softball is


It can be written as


Therefore, the ratio of hours spent practicing violin to hours spent playing softball three different ways are
and 4 to 5.
12,800
cause the hundreths place is at the 7
and the number is 781
if its 50 or over you round up 81 is over so youll make it 800
Step-by-step explanation:
volume of water flows through the pipe per second= π r² h = 22/7 × ( 3/4)² × 16
= 22/7 × 9/16 × 16
= 22/7 × 9
= 3.14 × 9 = 28.26 cm ³= 28.26/ 1000= 0.02826 litre
0.02826litre = 1 second
1 litre = 1 / 0.02826 = 100000/2826
= 35 .38 seconds
answer = 35.38 seconds
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