There are 6 rectangular flower gardens each measuring 18 feet by 15 feet in a rectangular city park measuring 80 feet by 150 feet. How many square feet of the park are not used for flower gardens?
(Please tell me how you got the answer step-by-step and show work please, thank you! :) )

Step-by-step explanation:

area of one flower garden=18×15=270 ft²

area of 6 flower gardens=6×270=1620 ft²

area of park=150×80=12000 ft²

area not used for flower gardens=12,000-1,620=10380 ft²

45

step-by-step explanation:

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.