Emily is taking her driving test. As she answers each question, the progress bar at the bottom of the screen shows what part of the test she has finished. She has just completed question 3 and the
progress bar says she is 25% complete. How many total questions are on the test?
Answer
Gracie and her friends went out for pizza on Friday. The total bill for food and drinks came to $23.
a) How much would leave for a 20% tip?
b) How much is the total cost for the dinner?

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a.what is the independent and dependent variables? b.find the amplitude and the period of the function. c.create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.