Answer:
-1/2
Step-by-step explanation:
It is always the negative reciprocal
Answer:
Exact form : x=172/105
Decimal form : x=1.63809523...
Mixed Number form : x=1 67/105
Step-by-step explanation: Solve for x by simplifying both sides of the equation, then isolating the variable.
Hope this helps you out! ☺
Answer:
20 diagonals
Step-by-step explanation:
an octagon has 8(8−3)/2 = 8×5/2 = 20 diagonals.
Answer:
y < -2
Step-by-step explanation:
2y < -4
Divide both sides by 2.
y < -2
I am pretty sure it is c sorry if I am wrong