Greater than 5.4 i hate the 20 characters rule
the square root of 81 is 9
Well its $16
for 4 tickets so u multiply everything by four and get $64 for 16 tickets
Answer:
y=7
Step-by-step explanation:
The two given angels are congruent so they must be equal in measure.
Set them up equal and find y.
8y = 5y + 21, subtract 5y from both sides
8y -5y = 21, combine like terms
3y = 21, divide both sides by 3
y = 7
