On a school field trip, the bus travels 22 miles in 30 minutes. Find the speed of the bus in miles per hour. Use the equation dequalsrt, where d is distance, r is rate, and t is time.

The answer to your question is r = 44 mi/h

Step-by-step explanation:

Data

distance = d = 22 mi

speed = r = ?

time = t = 30 min

Formula

               speed = distance / time or   r = d/t

Process

1.- Convert minutes to hours

                     60 min 1 h

                      30 min x

                                 x = (30 x 1) / 60

                                 x = 30 / 60

                                 x = 0.5 h

2.- Calculate the speed of the bus

                    speed = 22 mi / 0.5 h

                    speed = 44 mi/h

                             r = 44 mi/h

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation:

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: