Nicole's mother says to a friend, "l you triple nicole's age, then add 10, you get her grandmother gladys's age write an algebraic rule to match the senter nce, use n for nicole's age and g for her grandmother glady's's age gladys is 67 years old, how old is nicole? show your work

3n + 10= g

Step-by-step explanation:

g=67

67-10=57

57/3= 19

n=19

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

no solution

step-by-step explanation:

there is not enough information in the problem to solve.