elenabarr18 elenabarr18

03-11-2016
Mathematics

contestada

b^2-b-23=7
+23=+23
b^2-b=30

Respuesta :

Ameliavga13 Ameliavga13

04-11-2016

that looks about right.... is that your work or an answer?

Answer Link

Otras preguntas

Scarcity is the condition of not having enough goods and services to satisfy everyone's?

what is the answer for (20,8),(9,16) ?

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What

find an equivalent expression without parentheses -(50x-15y+15)=

(10y^3+20y^2+55y)/5y

what is the answer for (20,8),(9,16) ?

(10y^3+20y^2+55y)/5y

(10y^3+20y^2+55y)/5y

Which equation has the same y-intercept as y=4x-3?a. y-3=x b. y=8x+3 c. 3-y=4x d. y=-3+8xWhich of the following is the equation of the line

Can someone use the word delta in a sentence