lisamariejames06 lisamariejames06

01-06-2020
Mathematics

contestada

Solve the equation 4x² +7x-2=0.

Respuesta :

LeslyMartinez23 LeslyMartinez23

01-06-2020

Answer:

x+11.5

Step-by-step explanation:

4x² +7x-2=0

16x+7x-2=0

23x-2=0

+2 +2

23x=2

23x/2

x= 11.5

I hope these help.

Answer Link

Otras preguntas

Your hands moved the chromosomes in your models. What part of a cell did your hands represent?

10 power 0f 0 standard notation

A delivery truck drove 32 miles per hour. It took 4 hours to travel between two towns. What is the distance between the two towns? Use the equation d=rt, where

In which time period was the largest amount of land conquered?

the least reactive with oxygen in the list is:. a) iron. b) zinc. c) copper. d) lead.

The number of loaves of bread purchased and the total cost of the bread in dollars can be modeled by the equation c = 3.5b. Which table of values matches the eq

Explain two reasons why beliefs about the messiah are important for Jews today

198x25 in us traditional multiplication

Fatima has four 20-dirham notes , five 100-dirham notes and three 200-dirham notes. How much money has she got?

In the Diagram, BD bisects ABC. Find x given the following.