Transcript Jeopardy - Lancaster City Schools

Jeopardy
Equations 1
Equations 2
Proportions
Percent
Change
Misc.
Q $100
Q $100
Q $100
Q $100
Q $100
Q $200
Q $200
Q $200
Q $200
Q $200
Q $300
Q $300
Q $300
Q $300
Q $300
Q $400
Q $400
Q $400
Q $400
Q $400
Q $500
Q $500
Q $500
Q $500
Q $500
Final Jeopardy
$100 Question from Eq.1
5 = 4t - 7
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$100 Answer from Eq. 1
t=3
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$200 Question from Eq1
9 = (d+5)
8
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$200 Answer from Eq1
d = 67
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$300 Question from Eq1
22 increased by 6 times a
number is -20. What is the
number?
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$300 Answer from Eq1
-7
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$400 Question from Eq1
Find three consecutive odd
integers with a sum of 39
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$400 Answer from Eq1
11, 13, 15
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$500 Question from Eq1
Three times the greatest of three
consecutive even integers exceeds
twice the least by 38. What are
the integers?
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$500 Answer from Eq1
26, 28, 30
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$100 Question from Eq2
15 = 4a - 5
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$100 Answer from Eq2
a=5
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$200 Question from Eq2
Twenty-nine is thirteen added to
four times a number. What’s the
number?
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$200 Answer from Eq2
4
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$300 Question from Eq2
3k – 5 = 7k – 21
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$300 Answer from Eq2
k=4
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$400 Question from Eq2
Two times a number plus
6 is three less than one
fifth of the number.
What is the number?
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$400 Answer from Eq2
-5
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$500 Question from Eq2
3(1+d) – 5 = 3d – 2
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$500 Answer from Eq2
All real numbers
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$100 Question from
Proportions
Sue earns $152 in 4 days. At that rate, how
many days will it take her to earn $532?
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$100 Answer from
Proportions
14 days.
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$200 Question from
Proportions
Lanette drove 248 miles in 4
hours. At that rate, how long will
it take her to drive an additional
93 miles?
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$200 Answer from
Proportions
1.5 hours
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$300 Question from
Proportions
On a map of Illinois, the distance
between Chicago and Algonquin is
3.2 cm. If 2cm = 40 km, how far is
it between the 2 cities?
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$300 Answer from
Proportions
64 km
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$400 Question from
Proportions
Explain the difference between a ratio
and a proportion.
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$400 Answer from
Proportions
Ratios are comparisons of 2
numbers (fraction) and a
proportion are 2 equal ratios.
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$500 Question from
Proportions
A research study shows that three out of
every 20 pet owners bought their pets from
breeders. Of the 122 animals care for by
the vet, how many would you expect to
have been bought by breeders?
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$500 Answer from
Proportions
18
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$100 Question from
Percent Change
Find percent change.
Original: 72
New: 36
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$100 Answer from Percent
Change
50% decrease
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$200 Question from
Percent Change
Original: 58
New: 152
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$200 Answer from Percent
Change
162% increase
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$300 Question from
Percent Change
Original: 15.6
New: 11.4
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$300 Answer from Percent
Change
27% decrease
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$400 Question from
Percent Change
According to the Census Bureau, the
average income of a person with a high
school diploma is $27,351. The income
of a person with a Bachelor’s degree is
57% higher. What is the average income
of a person with a Bachelor’s degree?
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$400 Answer from Percent
Change
$42,941
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$500 Question from
Percent Change
A 36-foot sailboat that is new
costs 86% more than the same
boat in good used condition.
A used boat costs $70,000.
How much is the new boat?
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$500 Answer from Percent
Change
$130,200
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$100 Question from Misc
Solve for a.
v = r + at
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$100 Answer from Misc
a= v–r
t
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$200 Question from Misc
Felicia’s meal cost $23.74. How
much should she leave for a 15% tip?
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$200 Answer from Misc
$3.56
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$300 Question from Misc
Each row in a theater has 8 more seats
than the previous row. If the first row
has 14 seats, which row has 46 seats?
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$300 Answer from Misc
5th row
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$400 Question from Misc
Solve for c.
ac – 3 = w
6
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$400 Answer from Misc
c = 6w + 3
a
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$500 Question from Misc
Solve for b in the pythagorean theorem.
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$500 Answer from Misc
b = √(c2 – a2)
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Final Jeopardy
In the formula d = rt, d is the distance, r is
the rate, and t is the time. Solve for r.
Then, find Aida’s rate if she drove 219
miles in 3 hours and 45 minutes.
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Final Jeopardy
Answer
r = (d/t)
58.4 mph
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