121-1
es - compare the function described in the t-table to the equation y = 21% - 31+ 5. do they both open in the same direction and
which function is more narrow?
they both open in the same direction, the function that described in the
equation is more narrow.
they both open in the same direction, the function that is described in the
t-table is more narrow.
they do not open in the same direction, the function that described in the
equation is more narrow.
they do not open in the same direction, the function that is described in
the t-table is more narrow.
submit

just needed some points but try socratic

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x

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.