Sasha ran 2/3 of a 27km race before she stopped to walk. How many kilometers had she run at that point?

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.

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).

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges