november 9, 2010 1.solve: 3x + (x + 20) = 180 2.define: parallel 3.ten is what percent of 18?
TRANSCRIPT
November 9, 2010
1. Solve: 3x + (x + 20) = 180
2. Define: Parallel
3. Ten is what percent of 18?
1. 44 is what percent of 60?
2. Define: Perpendicular.
3. In preparation for his next marathon, Mr. Caruso ran 8 miles south and then six miles east. What was the diagonal distance from his starting point?
A. 2 miles
B. 10 miles
C. 14 miles
D. 48 miles
November 10 & 12, 2010
1. A college accepted 130 students out of 658 students who applied to the engineering school. Approximately what percent of the students were accepted?
A. 20%
B. 50%
C. 75%
D. 500%
2. Mrs. Wong drives nine miles north and then 12 miles east. What is the diagonal distance from her starting point?
A. 3 miles
B. 108 miles
C. 21 miles
D. 15 miles
November 11, 2010
1. What is each angle?
2. If 3 out of 4 people choose pizza, how many people would choose pizza out of 1375?
November 15, 2010
(x-10)° (x-10)°
2x°
(not drawn to scale)
1. Solve for each angle:
2. How many paths could you take
to get from the green dot to the
red dot? You can ONLY moveto the right.
x° 3x°
20°
November 16, 2010
Start FinishYou must move on the grid!
1. A pattern of numbers is shown below.1, 4, 13, 40, …
The pattern continues. What is the next number in the pattern?A. 53B. 121C. 67D. 81
2. Marcus needs to buy enough nails to make 6 birdhouses that each use 24 nails. The nails come in packs of 50. How many whole packs of nails will Marcus need to buy to make the birdhouses?
A. 2B. 3C. 4D. 5
November 17, 2010
1. Find each angle:
2. Find the missing terms in the sequence:
1, 4, 9, ____, 25, ___, …
70° x°
35°
x + 35°
November 18, 2010
1. Find each angle:
2. If a car is traveling at 2 miles/minute, how far will it go in 2 hours?
x - 40°x°
x° x - 40°
November 19, 2010
1. What is the sum of the angles inside a pentagon?
2. What is the name of a 7-sided figure?
November 22, 2010
1. If Edward bought a $600 pair of earrings for Bella on his new credit card which has a 18% annual interest rate, and did not make any payments for 3 months, how much would Edward owe in interest?
Decemeber 1, 2010
1. If Jannie has a savings account with a 2.5% annual interest rate, how much money would she have to deposit in order to collect $50,000 in interest after 1 year?
Decemeber 2, 2010
1. Define: Polygon
2. What is the probability of selecting a nickel out of a jar that has 7 pennies, 3 quarters, 2 dimes, and 6 nickels?
Decemeber 3, 2010
1. What is the probability of selecting 2 nickels (one at a time with no replacement) out of a jar that has 7 pennies, 3 quarters, 2 dimes, and 6 nickels?
Decemeber 6, 2010
Decemeber 7, 2010
DEALER
Stevi Jonas Ashley
1. If the dealer deals a 52 card deck to the left, what is the probability that each person receives the card shown below their name?
1. Define: y-intercept
2. What is the area of the following figure?
3. What is the probability of pulling a black 4 out of a regular deck of 52 cards?
2m
9m
Decemeber 8, 2010
1. What is the area of the following figure?
2. What is the probability of pulling a jack or 3 out of a regular deck of cards?
9m
2m
Decemeber 9, 2010
1. What is the y-intercept of the equation:
y = -3x – 4
2. What is the measure of A?
65°
A°
Decemeber 10, 2010
1. The equation: y = -10x + 1 models Anna’s walking. Is she walking away from you or toward you? Why?
2. What is the measure of A?
3. What is the slope of the equation?
-2x + y = 0
65°
A°
Decemeber 13, 2010
Not drawn to scale
1. What is the area of the following figure?
2. What is the measure of A?
4 cm
Decemeber 14, 2010
A°134°
1. What is the equation of a line that passes through the points:
(9, 0) and (7, -5)
2. What is the x-intercept for the following equation:
93 xy
Decemeber 15, 2010
1. What is the equation of a line that passes through the point (10, 5) and has the slope of -2?
2. What is the y-intercept for the following equation:
115
2 xy
Decemeber 17, 2010
Decemeber 20, 2010
1. Define: Skew Lines
2. Solve for x: 2x + 16 = 4(x – 4)
Decemeber 21, 2010
1. Define: Chord
2. Solve for x: 5(x – 2) = 5(x + 1)
January 3, 2011
1. Convert 5,500 ounces to tons.
2. Solve for y: azxy 2
1. Each of the following pouches contains the same number of $1 gold coins. How many coins are in each pouch?
January 4, 2011
1. If a $250 TV is 15% off, what would be the sales price after a 5% sales tax is added?
2. If a shirt is $15 after a 20% discount, what was the original price?
January 5, 2011
1. What is the area of the following figure?
2. Are the two following equations equivalent?
4 cm
8)2(4 xy )5(420 xy
January 6, 2011
1. Find the slope of the equation that runs through these 2 points:
(2, 4) and (7, -2)
2. Simplify:
3
6
5
2 xx
January 7, 2011
1. Which equation is true for the three pairs of x and y values in the table?A. x + 2 = yB. x – 2 = yC. 3x + 2 = yD. 3x – 2 = y
2. A pattern of numbers is shown below.1, 5, 17, 53, …
The pattern continues. What is the next number in the pattern?A. 70B. 89C. 107D. 161
3. The table below shows the amount of growth for a plant each week for a month. Which equation represents the relationship of the data in the table?
A. y = x + 3B. y = x + 1C. y = 3x + 3D. y = 2x + 4
X Y
0 -2
1 1
2 4
Week (x) Height (y)
1 6
2 9
3 12
4 15
January 10, 2011
10 in4 in
6 in12 in
6 in
6 in
1. Which box requires more metal to make?
2. Which box will hold more?
January 11, 2011
1. Solve for x:
2. If Jordan averaged 16.4 points a game over the course of 5 games, how many total points did he score?
6)2(3 xx
January 12, 2011
1. Find the slope of the equation that runs through these 2 points:
(-3, -5) and (4, -5)
2. Simplify:
x
xx 6
2
3
January 14, 2011
1. Simplify:
2. Find the slope of the line on the graph:
x
x
x
x
x 2
12
3
492
3
6
January 18, 2011
1. Find 36.6% of 450.
2. Calculate the Median:
4, 8, 9, 3, 12, 7, 1, 10
January 19, 2011
1. If a shirt is $9 after a 33% discount, what was the original price?
2. Calculate the Mean:
4, 8, 9, 3, 12, 7, 1, 10
January 20, 2011
1. Solve the following system of equations:
1536
42
yx
yx
January 21, 2011