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Writing Expressions

Writing Expressions. Ch. 6-1 D. There are only 4 types of math; Add Subtract Multiply Divide. Sum Plus Total In All *More Than. Difference Minus Less Fewer Subtract. Product Times Multiplied by Of. Quotient Divided by Evenly Half One Third. It’s all about the math terms!.

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Writing Expressions

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  1. Writing Expressions Ch. 6-1 D

  2. There are only 4 types of math; AddSubtractMultiplyDivide Sum Plus Total In All *More Than Difference Minus Less Fewer Subtract Product Times Multiplied by Of Quotient Divided by Evenly Half One Third It’s all about the math terms!

  3. Four times more than Elliot • Half as many pages as George • The width of a box that is 4 inches less than the length • The cost of a CD and a $12 DVD e for Elliot 4e4 ∙ e 4(e) Defining a variable and writing expressions gfor George’s pages g÷ 2 or g/2 l - 4 lfor length of a box c for cost of a CD c+ 12

  4. Shoko and her friends bought three medium drinks and a box of popcorn at the movies. The popcorn cost $3.50. Define a variable and write an expression to represent the total amount of money they spent. What about this one??? d for the drinks Remember…they bought MORE than 1 drink but ONLY 1 popcorn!!! 3d + 3.50

  5. How many more medals the USA won than Germany. • How many fewer medals Australia won than Great Britain. • How many medals were won by the USA, Australia and France combined m for USA; m+ 41 WB pg. 94 a for Australia; 41 - a a for Australia & mfor USA; a + m + 40

  6. USA won 26 more than three times the number of medals by Italy. • Four airline tickets plus a $55 extra luggage fee. • About 1.6 kilometers in every mile; 1stfind m miles, 2nd find 5 miles i for Italy; 3i + 26 WB pg. 94 t for tickets; 4a + 55 1.6m; 1.6 x 5 = 8.0 km

  7. WB pg. 93

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