Sarah plans to sell decorative signs at an upcoming event. It costs her $3.50 to make each sign, and she paid a one-time fee of $185 to rent a booth at the market. If Sarah sells each sign for $15.75, how many signs will she need to sell for her expense to be no more then her earnings.

  She has to sell more than 15 signs.

Step-by-step explanation:

expense < earnings

185 + 3.50x < 15.75x

            185 < 12.25x

                x > 15.10204

answerim :

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step-by-step explanation:

im not sure but my dad knows

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.