carlojrserapio carlojrserapio

17-09-2022
Mathematics

contestada

1. 3x-2x² = 7
2. 5-2x² = 6x
3. (x+3)(x + 4) = 0
4. (2x+7)(x-1)=0
5. 2x(x-3) = 15

Respuesta :

peterpeterste5 peterpeterste5

17-09-2022

Answer:

No 3

2x+4x+3x+12=0

9x+12=0

9x=0_12

9x=-12

divide by 9

x=1.333

Answer Link

Otras preguntas

1)In your own words, what is your definition of physical wellness? 2)In your own words, what characteristics does a person who is mentally/emotionally well poss

Simplify x/4 + x/6 help please

Need help please!!!!!!!!!!!!!!!!!

1. What is an example of a quadratic function? a. Determine the functions minimum or maximum value. b. Determine the function domain and range. c. Find the

Let U = {all soda pops}, A = {all diet soda pops), B = {all cola soda pops), C = {all soda pops in cans), and D = {all caffeine-free soda pops). Describe the s

Atmospheric pressure is caused by a. air current b. the weight of the atmosphere above a particular location. c. clouds d. the alt

what is the answer 4⁴×4-⁶=?

Classroom Observation You went to an interview to apply for a position as a director working at a very reputable daycare that is attached to a law firm. In this

Please help ASAP i really need help

Y’all are smart smart just take my points already