Answer:
93
Step-by-step explanation:
Answer:
BCD= 15
Step-by-step explanation:
3x-15+?=180
3x=180
x=60
x=60
3(60)-15=180
180-15=165
Angle ABC is equal to a 45 degree angle.
3x + 2y = -26
........(1)
2x - 6y = -10........(2)
Multiplying (1) by 3
= 9x + 6y = -26
Adding (1) and (2)
= 9x + 6y = -78
= 2x - 6y = -10 (+)
---------------------------
11x = - 88
x = -8
Substituting x in (2)
-16 - 6y = -10
-6y = 6
y = -1
It would be better but the 16oz for 2.88 then the one for 12 for 2.15. It would cost roughly 5.58. And 16oz for 2.88 cost 5.55 per. So, its cents cheaper per
