First Nine Weeks’ Bellringers
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First Nine Weeks’ Bellringers. Algebra 1. August 13, 2010. August 16, 2010. August 17, 2010. August 18, 2010. Put the values in order from least to greatest. August 19, 2010. Find the solutions. August 20, 2010. Simplify the expressions. . August 23, 2010. August 24, 2010. - PowerPoint PPT Presentation
Transcript of First Nine Weeks’ Bellringers
First Nine Weeks Bellringers
Algebra 1First Nine Weeks BellringersAugust 13, 2010
August 16, 2010
August 17, 2010
August 18, 2010Put the values in order from least to greatest.
August 19, 2010Find the solutions.
August 20, 2010Simplify the expressions.
August 23, 2010
August 24, 2010Tell me whether the statement is true or false. If the statement is false, provide a counter-example.All negative numbers are integers.Some rational numbers have unending decimals.All square roots are irrational.August 26, 2010Please name the property shown in the equation.
additive inverse
multiplicative identity
additive identity
multiplicative inverse
August 27, 2010Be sure to check out the double moon tonight!Simplify the expressions using the distributive property.
August 30, 2010The closure properties for a set of numbers assure that the sum and product of two numbers in a given set of numbers are also in the set of numbers. Determine whether each set of numbers is closed for addition, for multiplication, or for both. If not, give a counterexample.Rational numbersNegative numbersOdd numbersEven numbersAugust 31, 2010Tell me the algebraic property that justifies each step. __________________
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September 2, 2010Fill in the blank with the appropriate value. 4 + ___ = 10
September 3, 2010If Lani, Catie, and Jamie each use 5 flags during the half-time show and each girl is missing 1 flag, how many flags will Mr. Darby need to set for them before the show?
If the football team earns 127 rushing yards and 225 passing yards but incur 75 yards of penalties, what will be their total yards gained?September 7, 2010Your bill for car repair is $166.50One third of the bill is for labor. Write and solve an equation to find the cost for labor.The mechanic worked on your car for 1.5 hours. What is the hourly charge for labor?September 8, 2010Suppose Penn State scores one less than two-thirds of the points The Alabama Crimson Tide scores this Saturday and that BAMA scores 36 points. Write and equation that will tell you how many points the Nittany Lions will have at the end of the game.Solve your equation and tell me the final score of the game.September 9, 2010On Monday Sandra bought half a tank of gas. On Friday Sandra bought 3/8 of a tank of gas. Then, on the following Friday, she filled up the whole tank. She bought a total of 45 gallons of gas. How many gallons does her tank hold?Write an equation that will help you solve this problem.Solve the equation.September 10, 2010Mr. Madonia invests half his money in real eastate, a quarter in stocks, and one-twelfth in bonds. He puts the remaining $20,000 in a savings account. What is the total amount of money that Mr. Madonia saved or invested?Write an equation to model the situation.Solve your equation.September 13, 2010Solve the equations.
September 14, 2010The sum of 4 consecutive odd numbers is 0; can you find the numbers?September 15, 2010Solve the equation for the given variable. t
x
y
September 16, 2010Solve the equation for the given variable. h:
w:
F:
September 20, 2010Solve the equations.
September 21, 2010Solve the equations.
September 22, 2010Solve the equations.
September 23, 2010Solve the equations.
September 24, 2010Solve the equations.
September 28, 2010Solve the equations.
September 29, 2010Solve and graph the compound inequalities.
or
September 30, 2010Solve and graph the compound inequality.
