Answer:
30 pounds
Step-by-step explanation:
Let's start by creating an expression to represent this problem:
9 + 0.50p = UPS pricing
15 + 0.30p = FedEx
We want to find p where these two expressions are equal, giving:
9 + 0.50p = 15 + 0.30p
Now, we can solve the equation for p. Start by rearranging the equation so our variable is only on one side:
9 + 0.50p - 0.30p = 15 + 0.30p - 0.30p
9 + 0.20p = 15
Now let's finish solving for p:
9 + 0.20p = 15
0.20p = 15 - 9 = 6
p = 6/0.20 = 30 pounds
Hope this helped!