Answer:
true
Step-by-step explanation:
Is there any option to choose from ?
If so show them and I’ll probably be able to answer .
Students may not truthfully reply because they fear it will affect their grade
Answer:
The answer is 5/10
Step-by-step explanation:
3/10 +2/10 is 5/10
what's left of 10?
5 are neither red nor blue.
Hopefully this helps u!
let me know if you need more help
Answer:
15
Step-by-step explanation:
Depth of well = No. of turns × length of one turn
Given: Depth of well = 9.89m = 989cm [1m = 100cm]
Let number of turns be x
Length of one turn = 2πr or π×diameter
Now , 989=x×π×21
989=x×(22/7)×21
x=989×7/(22×21)
x=14.98 ≈15 turns
[Number of turn never be in decimals]
Hence number of 15 complete turns of the handle required to bring up the bucket