Math Review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is a constant | A number that stands alone in an equation or expression
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| What is a variable | A number that is represented by a letter or symbol
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| A term is... | A set of numbers or variables separated by a + and - sign
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| What is algebra | Math where relationships are shown through letters or numerals
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| What is a coefficient | A number multiplied by a variable
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| Solve if x=2 x3+5.5 | 11.5
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| What is x x3/4=14 | 18 and 2/3
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| True or False When you have a number outside parentheses, you distribute it | True
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| True or False If you have more negative numbers than positives in an addition sentence, it will be a positive | False
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| Solve 2x-9=10 | x=9.5
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| 4(x+5)=10 | x=2.5
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| 3(y-9)=-3 | y=10
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| 2x+6=4x | x=3
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| 2x+6=4x | x=3
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| -2(18-3y)=7y+2y | y=-2
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| 4(2n-5)= 3n+10 | n=6
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| 2(4x+7)=3n-4 | n=-3
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| 5x+6=2x+15 | x=3
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| 21x+6=17x-26 | x=-8
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| 36+15x=17x | x=18
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| Bonus If you get it right, 10 points If you saw Jesus walking on water in the middle of July, what hemisphere is he on | Soiuthern"
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
coolbeans1
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