Answer: k = 2x
Step-by-step explanation:
x2 = k
Swap sides so that all variable terms are on the left hand side.
k=x
2
Answer:
$75
Step-by-step explanation:
To find out how much George's mom paid for the 6 tickets, first find the unit rate, that is cost per ticket.
The unit rate/constant of proportionality between cost of tickets (y) and number of tickets (x) can be calculated using the coordinates of any points on the graph.
Using (4, 50), this means that 4 tickets cost $50.
Unit rate/constant of proportionality = y/x = 50/4 = 12.5
This means a ticket costs $12.5.
Therefore, 6 tickets would cost:
6 tickets × $12.5 = $75.
George's mom paid $75 for the tickets?
Answer:
D is one of them
Step-by-step explanation:
A straight line is 180. To find the angle of b, you minus 39 from 180.
180-39=141
The answer is b=141
Answer:
46
Step-by-step explanation:
=8-4x+5y
=8+8+30
=46
