Answer:
20
Step-by-step explanation:
Using the rule of radicals
×
⇔ 
Simplify
=
=
×
= 2
Thus
6
+ 8
= 6(2
) + 8
= 12
+ 8
= 20
3/3 = 1
4/4 = 1
1 × 1 = 1
3/3 × 4/4 = 1
Answer:
you can get 44 bagels
Step-by-step explanation:
20/.45=44.44 (round down) 44 bagels
180 times .20 is 36 so 180 minus 36 is 144 so you get 144 in sterling.
This is the symmetric property of equality, and in a more general form it can be written as: if a=b then b=a.
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