daniela0816 daniela0816

08-05-2020
Mathematics

contestada

Solve the equation (x-4)(x+9)=0
X= ?

Respuesta :

Аноним Аноним

08-05-2020

Answer:

x = -5/2

Step-by-step explanation:

(x-4)(x+9)=0

x - 4 = - x - 9

x + x = -9 + 4

2x = -5

x = -5/2

hope it helps!

Answer Link

Otras preguntas

This too plz help!! I would really appreciate it!!

Two tugboats pull a barge across the harbor. One boat exerts a force of 7.5 x 10^4N north, while the second boat exerts a force of 9.5 x 10^4N at 15 degrees nor

How does the rhythm of iambic pentameter contribute to the meaning of "Sonnet 130"? The unbalanced rhythm emphasizes the subject's lack of beauty. The stressed

which entity is most responsible for approving new school curriculum policies and providing funding for schools? a. a state government. b. the federal governmen

Janice bought juice packets for the 15 players on the soccer team. The juice packets come in boxes of 6. How many boxes did janice buy?

Examine the following diagrams. Columns I and II contain rock layers A, B, C, D, E and F. Both columns were taken from the same dig site at different locations.

To find the surface area of a three dimensional figure, you must find the area of each of its faces and then multiply the areas. True or False

As the map illustrates, Africa is exceedingly rich in natural resources, chiefly precious metals and oil. A significant part of the continent makes its money on

Find the measurement indicated in each parallelogram.

Timeline of United States Military Intervention 1982: Reagan support Contras in their fights against the Sandinistas 1982: American troops are sent to Lebanon