You drop a ball off a building. The ball drops 8 feet in the first second, 16 feet in the next second, 24 feet in the third second. If the ball continues this pattern how far will it have dropped by the 7th second?
What is 280 feet ?
100
You deposit $100 in a bank at 10% interest. How much will you have after one year?
What is $110 ?
100
In a certain region, the number of highway accidents increased by 20% each year over a four year period. How many accidents were there in 2006 if there were 5120 accidents in 2002?
What is 10,616 ?
100
Tristen is getting better at math. On his first quiz he scored 57 points, then he scores 61 and 65. If his scores continue to grow at the same rate for the next six weeks what score will he get on the 12th test?
What is 101 ?
100
What kind of sequence is this? 2, 4, 6, 8,...
What is an arithmetic sequence
200
Suppose that you drop a tennis ball from 15 feet. After the ball hits the floor it rebounds to 85% of it's previous height. How high will the ball rebound after it's fifth bounce?
What is 6.65 feet ?
200
Y=200(.5)^0
What is 200 ?
200
You complain to Mom that the hot tub is cold and is only 75 degrees. Mom turns on the heat and says that the water will only increase temperature by 15% each hour. What will the temperature be after 4 hours?
What is 115 ?
200
The sum of the interior angles of a triangle is 180 degrees, of a quadrilateral 360 degrees, of a pentagon is 540 degrees. Assuming this pattern continues, find the sum of the interior angles of a dodecagon (12 sides)
What is 1800 ?
200
What kind of sequence is this? -2, 4, 8, -16,...
What is a geometric sequence
300
What kind of function models the relationship between the speed you travel and the amount of time it takes to get to a fixed distance?
What is an exponential function?
300
$4.25
X 5
What is $21.25?
300
A bacteria culture doubles every 3 hours. If there are 500 bacteria at the beginning how many bacteria will there be after 24 hours?
What is 64,000 ?
300
Payton makes gift baskets for Valentines day. She she has 13 baskets left over from last year, and she plans to make 12 more each day. If there are 15 working days until the day she begins to sell the baskets, how many baskets will she have to sell?
What is 181?
300
A tennis tournament begins with 512 players. After 3 rounds how many are left playing?
What is 128 players
400
Rob could run 7 miles in one hour.
At that rate, how far could Robo run in 3 hours?
What is 21 miles?
400
Find the next term in the sequence. -1, 6, -36, 216,...
What is -1296?
400
A miner discovers an ore sample that contains 1000mg of radioactive material. It is discovered that the radioactive material has a half life of 1 day. Find the amount of radioactive material in the sample at the beginning of the 8th day.
What is 7.81 mg ?
400
Find the missing term. ..., -6, ____, 8, ...
What is 1 ?
400
A sequence that is found by adding or subtracting the same amount to each successive term.
What is an arithmetic sequence.
500
It takes 4 apples to make 1 pie. How many apples does it take to make 5 pies?
What is 20 apples?
500
$2.80
X 4
What is $11.20?
500
What is the next term on this geometric sequence.
1, 4/3, 16/9, 64/27, ...
What is 256/81 ?
500
Find the missing term(s). ..., -14, ___, ___, 46, ...
What is 6 and 26 ?
500
A sequence that multiplies the same amount to each successive term.