Answer:
No its not a right angle.
Answer:
x=7.5
Step-by-step explanation:
35x-25=237 1/2
+25 +25
35x=262 1/2
x=7.5
Answer:
cent/km
Step-by-step explanation:
Given


Required
The fuel cost in 
This is calculated using:




Multiply by
to get the cost in cents
cent/km
cent/km
25/99 =.25 (25 repeat)
hope it helps
Answer:
Step-by-step explanation:
In parallelogram opposite sides are equal.
y = 12
x = 5
In parallelogram diagonals bisect each other
z = 8