Gabrielle drives her car 300 miles and averages a certain speed if the average speed has been 7 mph less she could have traveled only 230 miles in the same length time what is the average speed

The average speed is 30 mph.

Step-by-step explanation:

The rate of change of distance with time is speed.

i.e Speed =

Let his average speed be represented by s.

Given that she covers 300 miles with an average speed.

So that;

s =

⇒ t = .................. 1

Also, if her average speed has been 7 mph less, she could have traveled only 230 miles in the same length of time. This implies that;

(s - 7) =

⇒ t = ............... 2

Thus equating 1 and 2, we have;

=

230s = 300s - 2100

collecting like terms,

2100 = 300s - 230s

2100 = 70s

divide both sides by 70,

s =

 = 30 mph

The average speed is 30 mph.

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)