Answer:
x= -5
Step-by-step explanation:
(3x-4) (x+5).=0
=3x-4x+5=0.
x=-5
Mathematical models are helpful. Advantages include helping you see the data clearer and helping you visualize. Disadvantages are: time consuming, and if you make a mistake on the graph, its going to hit the entre thing.
Step-by-step explanation:
If each clock radio costs $83.95 + taxes ($4.49), each clock radio has the real cost of $88.44
Therefore if you multiply the real cost of the 3 pieces, you'll get the result:
$88.44 x 3 = $265.32
Answer:
$265.32
Yes you are correct! It doesn't have a solution which means no solution, hope this helps! :D