Answer:
by taking Hcf of 96 and 72 we get 4 so each team have 4
Answer:
I think it's commutative. ;-;
Step-by-step explanation:
Solution:
16.
Given: 3n+5/7
We can rewrite it as:
3n+5/7 = 3n/7 + 5/7
The sum of two terms is 3n/7 + 5/7.
17.
Given: 9p-6/3
We can rewrite it as:
9p-6/3 = 9p/3 - 6/3
= 3p - 2
The difference of two terms is 3n/7 + 5/7.
18.
Given: Length = -2n+17
Width = 24
Area = length * Width
= (-2n + 17) * 24
= -48n + 408
Hence, the simplest form is -48n + 408.
Answer:
45.88 seconds
Step-by-step explanation:
= Time taken to sing the fist time = 
Time taken to sing the second time was 
less than the first time so
Time taken to sing the third time was 
less than the the second time
So the time it took the choir to sing the third time was 45.88 seconds.
Answer:
a=15.21 ft^2
Step-by-step explanation:
a=pi(r)^2
d=2r
A=1/4pi(d)^2=1/4pi(4.4)^2=15.20531ft^2
