Sarah wants to buy a snowboard the has the total cost of $580 including tax. She has already saved $135 for it. At the end of was each week, she is paid $96 fo babysitting and is going to save three quarters of that for the snow board.
Write the inequality that can be used to determine the minimum number of weeks Sarah needs to babysit to have enough money to purchase the snowboard

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)

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.

If log_3(x)=4.5 and log_3(y)=3, what is log_3(x^2/y)? a. 3b. 6.75c. 6d. 1.5