Joseph worked 2 2/3 hours of overtime on Monday, 1 1/4 hours of overtime on Wednesday, 1 1/3 hours of overtime on Friday, and 6 3/4 hours of overtime on Saturday. If overtime pay is $22 per hour, what did Joseph earn in overtime pay? *

What is the multiplicative rate of change of the exponential function shown on the graph?

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 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 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.