Answer:
x = 63
Step-by-step explanation:
The sum of the angles of a triangle is 180
71+46+x = 180
Combine like terms
117+x =180
Subtract 117
117+x-117= 180-117
x =63
Answer:
17+7=24
Step-by-step explanation:
I hope this help you
To find this out, subtract the tip from the total:
$128 - $86= $42
Then divide the 42 by 6:
42 / 6 = 7
So the waiter earns $7 per hour.
Hope this helps!
Answer:
y=3
Step-by-step explanation:
it says that y is the inverse of x so if x=3 and y=8, so if x=8 than y must equal 3
