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horrorfan [7]
3 years ago
6

Lara takes 40 minutes to drive 20 miles north and then 20 miles south to end up at the same place. Calculate average speed and a

verage velocity
Mathematics
1 answer:
DiKsa [7]3 years ago
4 0

Answer:

30.mph

Step-by-step explanation:

20/20=1 40/20=2. 2 minutes for every mile 2 X 30=60 (60 minutes) 1 X 30=30 (30 miles)

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Hillary needs a few new items for the start of softball season. She found some great sales! Help her find out the price she will
kolezko [41]

Answer:Hillary will pay $35.00 for softball glove, $20.00 for  soft ball bat and $40.00 for cleats

Step-by-step explanation:

Step 1

A percentage off of a price of an item  is the amount that can be saved from purchasing that item, it can also be referred as a discount given on an item purchase.

Step 2 --- Calculation

Actual  Price of Softball glove= $50

Discount= 50 x 30/100 = $15.00

 Price to pay= $50 - $15.00 = $35.00

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Discount= 50 x 20/100 = $10.00

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Therefore, Hillary will pay $35.00 for softball glove, $20.00 for  soft ball bat and $40.00 for cleats

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