Please help me “O” is the center of the regular decagon below. Find its area. Round to the nearest tenth if necessary.

In the rectangle below ac=30 units what is de

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).