The average household uses 5 bags of sugar per household per month each bag of sugar weighs 4 pounds. assume that that there are 2 people in each household on average and that the us population is 300 million.
round answers to three significant digits except last answer.
example: 450,543,929 becomes 4.51e8 whre 4.51 is the significant digits.
how many pounds of sugar does the us consume per month?

246

step-by-step explanation:

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.

step-by-step explanation:

659