Answer:
Subtract 
Step-by-step explanation:
Given

Required
The first step to evaluate the expression
The first step is to evaluate the expression in brackets.
From the question: The expression in bracket is: 
So, the first step is to subtract 
Can you show the pairs of variables?
Answer:
He will bike <u>26.87 miles</u>.
Step-by-step explanation:
Given:
Jordan bikes at a speed of 8 2/3 mph.
Now, to find the distance he will bike in 3 hours and 6 minutes.
<u><em>Speed</em></u> = 
<u><em>Time</em></u> = 3 hours and 6 minutes
= 
As, 60 minutes = 1 hour.
= 
So, to get the distance we put formula:




Therefore, he will bike 26.87 miles.
Answer: it’s B
Step-by-step explanation: Look at the graph clearly
and you will see the value of x and y
It takes Emily 6 minutes to wash the car. This means he washes 16
1
6
of the car per minute.Larissa therefore washes 18
1
8
of the car per minute. Working together, they both wash 16+18
1
6
+
1
8
of the car, or 724
7
24
of the car each minute. This means that it takes 247
24
7
minutes to wash the entire car — or 3 minutes, 25.714285... seconds total.