Answer:
Step-by-step explanation:
STEP 1: Rewrite 
as 
.
STEP 2: Let 
. Substitute 
for all occurrences of 
.
STEP 3: Factor using the AC method.
STEP 4: Replace all occurrences of with 
.
STEP 5: Rewrite 
as 
.
STEP 6: Since both terms are perfect squares, factor using the difference of squares formula,
where 
and 
.
STEP 7: Rewrite 
as 
.
STEP 8: Factor.
14-7=7
The greates minus the least number answer is 7
X = 180 - (y+z)
x = 180 (60+80)
x = 180 -140
x = 40
Answer:21/16
Step-by-step explanation: you just flip the 2/3 to 3/2 and times it
I think the answer is 216 !!!!!!!!!!!!!!!!!!!!!!!!!!!
