Answer:
Where are the ordered pairs?
Step-by-step explanation:
Answer:
A blood bank needs 9 people to help with a blood drive. 12 people have volunteered. Find how many different groups of 9 can be formed from the 12 volunteers.
Step-by-step explanation:
A blood bank needs 9 people to help with a blood drive. 12 people have volunteered. Find how many different groups of 9 can be formed from the 12 volunteers.
Answer:
Number is 36
Step-by-step explanation:
Let the number be x
one half of the number is
6 subtracted from one half is 12, That is,
Just know that 3/7 is a decimal and 1 is not so 3/7 is bigger but 3/7=0.42857143
X - 11 = 16
x = 16 + 11
x = 27
hope this helps!