A cross section parallel to the base of a rectangular pyramid forms what shape?

A. a rectangle

B. a trapezoid

C. a triangle

D. a square

Please help!!

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

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).

Will mark name all segments skew to bc