Your friend sells you a bicycle for $63 Your friend sells you a bicycle for $21 The total cost is 150% of what your friend spent originally. How much did your friend spend originally? How much money did your friend earn by selling the bicycle and helmet to you? Your friend originally spent $

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

In the diagram, gef and hef are congruent. what is the value of x