Mr. chavez spent $199.99 for a new smart phone, $39.99 on a carrying case, and $59.99 on on accessories. the expression (-199.99) + (-59.99) represents the total amount that mr. chavez spent. how much did mr. chavez spend altogether?

1; 35 is the ratio

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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step-by-step explanation: hi!