Answer: 18 square ft.
Step-by-step explanation:
Surface area is length*width. 1*1= 1*6= 6
since there are three cubes, it is 6*3= 18 square ft total.
Answer:
B. -40°F
Step-by-step explanation:
its- clearly lower than -30
Answer:
no one of them has to be 90 degrees
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
Answer: 11 pounds of rice
Step-by-step explanation:
2.2 lbs* 5= 11 lbs for 5 kg