Answer:
Step-by-step explanation:
add each number together
each of them should equal 88
then divide it by how many numbers there are. So it's 8.
this equals 11
For this case we have that the total of the balls is 86. We know there are 8 footballs then:
Basketball: Two more than twice the number of footballs are basketballs, that is:

There are 18 Basketballs.
Baseballs: Four less than 5 times the number of footballs are baseballs, that is:

There are 36 Baseballs.
Softballs: Six more than half of baseballs are softballs. That is to say:

There are 24 Softballs
If we add we must get 86.

ANswer:
There are 8 Footballs
There are 18 Basketballs.
There are 36 Baseballs.
There are 24 Softballs
Answer:
8/9 , 5/7 , 2/3 , 0.62
Step-by-step explanation:
Two ways of solving:
1. Set all to fractions with common denominators
or
2. set all to decimals
The second way is with all honesty easier, so i'll show you that way.
to convert a fraction into a decimal do numerator divided by denominator
so 5/7 = 0.714285714
8/9= 0.888888888...
2/3= 0.6666666 ...
then 0.62
Then simply arrange them in order.
0.888 , 0.7142 , 0.66666 , 0.62
8/9 , 5/7 , 2/3 , 0.62
11 = 0.125
12 = 0.16
13 = 0.083
14 = 0.1