The energy saving from recycling one glass bottle will power the oven for 7.5 minutes. glass used for recycling costs 5p per kg. a glass bottle weighs 500 grams how much would the recycled glass cost to power the oven for 6 hours

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years