Answer:
CP of ring = 1200
profit % = 15%
Profit amount = 15% 0f 1200 = 180
SP = 1200 + 180 = 1380
Answer:
9.) A
10.) B
Step-by-step explanation:
please mark as brainliest
30 because you add 8 and 7 then add it by itself or multiply it by 2
Answer:23
Step-by-step explanation:
3·2（3）+2+3
=3·6+2+3
=23
Answer:
3(3x+1) (2x-1)
Step-by-step explanation:
18x^2 -3x-3
Factor out a 3
3(6x^2 -x-1)
3(3x+1) (2x-1)
