Let
x---------> the rate of the boat in still water in mph
y--------> the rate of the current in mph
we know that
Upstream

equation 
Downstream

equation 
Adds equation
and equation 

Find the value of y

therefore
the answer is
the rate of the boat in still water is 
the rate of the current is 
Answer: TRUE
Step-by-step explanation: This is true, because there is an infinite amount of real numbers in both, and they are both countably infinite (so these infinities are equal). Hope this helps!
Answer:
$3.00
Step-by-step explanation:
Step 1. Calculate the <em>pounds of broccoli</em>.
Start with what you know: you want 32 oz of broccoli.
You know that 1 lb = 16 oz. Calculate the weight in pounds
Wt = 32 × 1/16
Wt = 2 lb
===============
Step 2. Calculate the <em>cost of the broccoli</em>.
$1.50 = 1 lb Calculate the cost
Cost = 2 × 1.50/1
Cost = $3.00