The dimensions of the room is 12 ft x15 ft; 12 ft x 8 ft, 12ft x 12 ft, 12ft by 13 ft, and and ceiling of Bft x 15 ft. If one quart of paint can paint 70 square feet, and each quart
costs $12.15. Find the total cost to paint the room.
$122.10
O $152.10
$121.50
O $156,20

can someone answer this question plz

step-by-step explanation:

1 3 5

step-by-step explanation:

i took the test: )

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation:

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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