Answer:
w = 3 ft
Step-by-step explanation:
The area of a rectangle is given by
A = l*w
30 = 10 *w
Divide each side by 10
30/10 = 10w/10
3 = w
Answer= Lennons account has 54 more dollars than it did originally
Change= -130+240-56
Change= 54
**Edit
the expression can also be written as such
Change=240-130-56
Change=54
Multiplying both sides of a rational equation by a variable expression introduces the possibility of extraneous solutions. Therefore, we must check the solutions against the set of restrictions. If a solution is a restriction, then it is not part of the domain and is extraneous.
Answer:
432 flights are expected to arrive at time.
Step-by-step explanation:
48/50= 0.96
0.96 x 450= 432
Answer:
It would be constant.
Step-by-step explanation:
Since there is no x value, the line will have no slope and just be horizontal about y= -2.
