Please help me with this question :) Which value(s) for t will make 3|t| = -3 a true statement?

a. t = 0

b. t = 1, -1

c. t = 3, -3

d. No solution.​

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

15/16 as a decimal rounded to the nearest hundredth

Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?