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3 years ago

8

Alexandra buys sweatshirts for $12 each. In her store, she sells each sweatshirt for $30.

2 answers:

serious [3.7K]3 years ago

7 0

Multiply $30 by .25 you get, it's $7.50so you subtract $7.50 from $30 and you get $22.50. Then multiply 2 (sweaters) by $22.50 and you get $45,but wait you still have to multiply that sales tax so you multiply .04 by $45 and you get $1.80, later you subtract $1.80 from $45 and you get $43.20(the cost of the two sweaters) I did part1 only cuz' no I have no time left Sorry for the inconvenience

Anit [1.1K]3 years ago

7 0

Answer:

Isn't 46.80????

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Answer:

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3 years ago

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Answer:

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3 years ago

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HACTEHA [7]

Answer:

Step-by-step explanation:

Here you go mate

Step 1

-7x+8<-6 Equation/Question

Step 2

-7x+8<-6 Simplify

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Step 3

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Step 4

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2 years ago

A parachutist's speed during a free fall reaches 180 kilometers per hour. What is this speed in meters per second? At this speed

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Answer:

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Step-by-step explanation:

Speed of the parachutist is kilometers per hour = 180

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Distance travelled in 2 seconds $2.083 *2 = 4.167$ meter

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3 years ago