Judges in some figure skating

Mathematics

1 answer:

kykrilka [37]3 years ago

5 0

Answer:

4 jumps

Step-by-step explanation:

5 points per jump and 20 points in total.

20/5 = 4

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mars1129 [50]

Answer:

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Step-by-step explanation:

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k0ka [10]

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8 0

3 years ago

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the theaters sell tickets for a concert. tickets for the lower level are $35 each and tickets for the upper level are $25 each.

nasty-shy [4]

Equation 1 for tickets sold:
$35x + $25y = $10,250

Equation 2 for quantity (number #) of tickets sold:
x + y = 350

Use substitution method:

y = 350 - x

35x + 25 (350 - x) = $10,250

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Check the answers:

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3 years ago

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What is the solution 4x+6<18

mash [69]

Answer:

x < 3

Step-by-step explanation:

4x +6 < 18

add and subtract 6 from both sides

4x + 6 - 6 < 18 -6

4x < 12