I know how to do this but could you many provide clearer pictures. they’re too fuzzy for me to be able to read
Answer:
36
Step-by-step explanation:
We can use combinations
9 choose 2 =
9!/(7!*2!) = (9*8)/2 = 36
This is the symmetric property of equality, and in a more general form it can be written as: if a=b then b=a.
<span>This is not to be confused with communicative property, which says that the order doesn't matter in some operations, such as addition, and can be written as a+b=b+a</span>
Answer:
3, 6, 9
Step-by-step explanation:
Add them together 3 + 6 + 9 = 18
Divide by 3
54.60/3.90=14
Mark’s gas tank will fill up with 14 gallons of gas.
