Answer:
-216z^2
Step-by-step explanation:
Answer:
The area of a circle with diameter 6.8 is 36.32
Step-by-step explanation:
Answer:
x =112
Step-by-step explanation:
The sum of the angles of a triangle add to 180
Two angles are 34 and 34. Let the third angle be x
34+34+x = 180
Combine like terms
68+x = 180
Subtract 68 from each side
68-68 +x = 180-68
x =112
Answer:
3/4 of a bracelet
Step-by-step explanation:
