PPT-14-5 area and the distributive property

Today we will learn how use the area of rectangles to model the distributive property AREA The number of square units needed to cover a region SQUARE UNIT A square with sides that are each one unit long. Combine Like Terms and Distributive Property. In this lesson, you will be shown how to combine like terms along with using the distributive property.. Terms. in an algebraic expression are separated by addition or subtraction signs.. Find the surface area of this right triangular prism. Dimensions are in feet.. 6. 8. 12. 10. Answer:. Surface Area = 2(area triangle) + area bottom + area back + area top. = 2[1/2(8 x 6)] + (8 x 12) + (6 x 12) + (10 x 12). Apply Properties of operations as strategies to multiply and divide.. 3.OA.5 . Commutative Property. Day 1 . Which shows a picture of 3 x 5 ? . Commutative Property. Day 1 . 3 x 6 6 x 3 . property. Multiplication. Over. . Additon. 7(. 4+2. ) = (7. x. 4. ) + (7. x . 2. ) = . 7. x . 6. . (3. x . 7) + (. 3. x . 2. ) = _____ . (6. x . 3) + (6. x. . 5) = _____ . (8. x. 2) + (8. x. . 4) = _____ . It Down!. Distributive Property. A product can be rewritten as the . sum. of two products or the . difference. between two products.. Students often only multiply the first number in the parentheses.. What is Justice?. Distributive . Justice – essential questions. Is it fair that some people work hard but make little money while others are born rich?. Is it fair when people who make important contributions to society gain the same or fewer rewards in life as those who make no contributions at all?. Factor the GCF of:. . 3m . xy. + m y. 3. 2. 2. Answer:. m y(3mxy + 1) . 2. Lesson 36:. Distributive Property of Rational Expressions that Contain Positive Exponents, Minus Signs and Negative Exponents. By: Karen Overman. Objective. This presentation is designed to give a brief review of simplifying algebraic expressions and evaluating algebraic expressions.. Algebraic Expressions. An . algebraic expression. BEFORE. class starts:. Your Interactive Notebook (INB). The Starter:. Pick up a WHITE Starter . #8 . paper from the purple counter and complete all problems. You will have . 8. min. .. Take a Ride:. Bell Ringer October 27. Use the commutative property to write an equivalent expression .  . 1. 8 + 5 = ___________. 2. 2 x 4 = ____________. Use the associative property to write an equivalent expression . (with integers). Distributive Property. To multiply a number by a sum/difference of two terms, you can multiply that number by each term and add/subtract the two products.. a(b + c) = ab + ac. Of Multiplication. By: Ms. Nunez. Standards. 3.OA.5. SWBAT identify distributive property.. SWBAT define distributive property.. SWBAT solve distributive property problems.. What is the Distributive Property?. without renaming.. Oh Boy, here we go!. Fluency/Multiply Mentally. But first… Let’s say this sentence together.. 9 × 10 = 90. Now let’s do 9 × 9 = 90 –9= ?. What is 9 x 9? . . 81. Fluency/Multiply mentally. NEWSletter. November . 14. th. . – November 18. th. ELA:.  . We . will continue our Wondering/Questioning Unit. Our text this week is . Missing May.. We will continue to read various fiction texts to gather ideas to draft our own fiction narratives. .