You answer is C because 7-(-2) is 9 and then u just had an X at the end .
Hope this helps:)
Answer:
C. Yes, you can prove that x = 12
Step-by-step explanation:
My friend is correct because by the HL Congruence Theorem, ∆MNP is congruent to ∆MKL. The hypotenuse and leg of one right ∆ is congruent to the hypotenuse and corresponding leg of the other right ∆. So, enough information was given to prove that x = 12.
<span>Answer:
Use the values of free energy change for each substance,G found in a chemistry book appendix. Then do the Products - Reactants.
G[0]+2G[-216]-G[-217.33]-2G[0]
G=-214.67 kJ</span>
Answer:
hard question
Step-by-step explanation:
Answer:
q=7
Step-by-step explanation:
6+3q+4=31
10+3q=31
3q=31-10
3q=21
q=7
