Multiply the 6 by 2x and 11 then you would add 15. You should then have on one side getting rid of the parenthesis 12x-51=3x+12. Add 51 and subtract 3x and you should get 9x=63. Then you would divide by 9 and get an answer of 7. To check you would plug 7 into the equation. 6(7•2-11)+15= 33 and 3•7 +12= 33
Answer:B
Step-by-step explanation:
Given
so
and
squaring and adding and we get
for to be negative both and must be negative
Answer:
1 and 7/12 or 1.583
Step-by-step explanation:
B because IJK is equivalent or equilatra