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- 1. Multiple ChoiceThe sum of seven and x7-xx-77x7+x
- 2. Multiple ChoiceTwenty decreased by x20+x20/xx-2020-x
- 3. Multiple ChoiceThe number h decreased by eighth-88hh+88-h
- 4. Multiple ChoiceA _____________ is a symbol, usually a letter that stands for a number.coefficientalgebraic expressionvariableterm
- 5. Multiple ChoiceWhich of the following terms mean "addition"?ofhow manytotal ofshared
- 6. Multiple ChoiceWhich of the following terms means "subtract"?halfless thandoubleper
- 7. Multiple ChoiceDifference, minus, less than, and decreased by are all words that mean ______________.addsubtractmultiplydivide
- 8. Multiple ChoiceCarla and her sisters each earned 9 dollars for babysitting. Which expression represents how much Carla and her sister earned altogether?9 + x9x2(9 + x)2x + 9
- 9. Multiple ChoiceThe algebraic expression 6x - 4 can be written as which of the following?x to the sixth power decreased by fourThe product of six and a number x decreased by fourSix times a number x less than fourfour less than six
- 10. Multiple ChoiceWhat is the coefficient in the given expression: 2 - p + 4?0421
- 11. Multiple ChoiceWhat is the coefficient of the following expression?
7c + 8c781 - 12. Multiple ChoiceWhich expression represents: "the product of 3 and x increased by 5"?5x - 33 - 5x3x + 53x(5)
- 13. Multiple ChoiceEvaluate the expression using the values
m = 7, r = 8, and t = 2.
4m + t30282614 - 14. Multiple ChoiceEvaluate the expression using the values m = 7, r = 8, and t = 2.
r/t8647 - 15. Multiple ChoiceWhich is NOT a word phrase for the algebraic expression.
n + 16a number increased by 1616 increased by a numberthe sum of a number and 1616 more than a number - 16. Multiple ChoiceWrite an algebraic expression for the word phrase.
12 more than (m) machines12-mm-1212+mm+12 - 17. Multiple ChoiceCombine the like terms. Simplify.
2x + x - 4y2x+x-4y4x+4y3x-4y3x+4y - 18. Multiple ChoiceCombine like terms. Simplify.
11g-9g+8g10g9g2g11g - 19. Multiple ChoiceSolve using distributive property.
3(x-6)3x+183x-63x+63x-18 - 20. Multiple ChoiceFactor:
4x + 30y2(x + 15y)4(x + 15y)2(2x + 15y)can't be factored - 21. Multiple ChoiceFactor:
12x + 93(4x + 3)x(12+9)3(4x - 3)not factorable - Answer choicesTagsAnswer choicesTags