tracynyamnjoh
tracynyamnjoh
07-01-2021
Mathematics
contestada
4. Solve -5x2 + 3x = 11
Quadratic
Respuesta :
kimberlysweet15
kimberlysweet15
07-01-2021
Answer:
X=7
Step-by-step explanation:
-5×2+3x=11
(-5×2)+3x=11
-10+3x=11
3x=11+10
3x=21
x=21÷3
x=7
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
which type of the following laws or action by goverment would be subjected to rational basis test
A rock has a mass of 15.8 g and causes the water level in a graduated cylinder to raise from 22.3 mL to 32.5 mL. What is the density of the rock in Kg/mL?
What is equivalent to 9 3/4? The answer is supposedly is 3 square root 3, but how is that the answer? can someone tell me the steps?
Find the value of m∠ADC.A. 90ºB. 117ºC. 18ºD. 24º
Find the coordinates of point Q that lies along the directed line segment from R(-2, 4) to S(18, -6) and partitions the segment in the ratio of 3:7.
What is the solution to X+9 = 24? A. x = 33B. x= 15C. x= 18D. x= 9
And remembering . . . Remembering, with twinklings and twinges To what does the word twinklings most likely refer? A. a song they sang to their children B. the
What are two likely effects of this parasitism?
Which statement about modern Israel is most accurate?O It is made up only of Jewish people.O It is the homeland for Jewish people.It has been a Jewish holy site
List the two places you should look first when considering a topic to write about.
Q&A Platform for Education
Platform Explore for Education
