The height of the water in a tank decreases by 3.5 cm each day. When the tank is
full, the water is 10 m deep. The water tank needs to be refilled when the water
height drops below 4 m.
Write a question that could be answered by solving the equation
10 - 0.035d = 4.

What is the slope of the line that contains the points (-2,1) and (0,-3)

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.