0000006774 00000 n If the perimeter is the sum of all four sides of the field, wow do you write an expression for the perimeter of the field . Answer 6n. Answer: 2k+s-2 Step-by-step explanation: twice means 2 and k is just a number but as a letter. PDF Translating Key Words and Phrases Into Algebraic Expressions How do you write a product of a number and 2 as an expression? 3x + 12. kingkingdoms332 kingkingdoms332 02/06/2018 Mathematics Middle School answered expert verified Twice a number k plus the quantity s minus 1 See answer 2(n + 3) is probably what you are looking for. With numbers 1 to 9, we have to make the answer 100. Also, Algebra is a useful, logical way to help explain things. Here is an example: Greater Than Or Equal To Type >= for "greater than or equal to". Direct link to Kim Seidel's post Yes, "of" is a multiplica, Posted 2 years ago. Addition ( + ) plus A number plus three x + 3 more than Ten more than a number x + 10 the sum of The sum of a number and five x + 5 the total of The total of six and some number 6 + x increased by A number increased by two x + 2 added to Eleven added to a number x + 11 Subtraction ( ) minus A number minus seven X - 7 Example 3:Write each sentence as an algebraic equation. In the problem above, x is a variable. Most questions answered within 4 hours. Example 2:Write each sentence as an algebraic equation. Find the value of x. n11's. In the problem, it says "nine less than a number x" which means that something is being taken away from the x so that is smaller. -> #'a number +3'# 12 20 24 28 please help I have new clue what it is asking. c>3003|b7!C3CTGCJ]^LgX. Direct link to ~panda boy jickle~'s post why does the square over , Posted 5 years ago. Twice a number, decreased by twenty-nine, is seven. Sometimes in math, we describe an expression with a phrase. 0000017067 00000 n How do you translate into symbols: 8 minus the quantity of 7 plus q? Her old balance was $350, and her new balance is $280. xb``g``c``` The key is to recognize that we are going to add a quotient and a product. Solution:Let x represent the amount of money Jeanne needs. 0000071710 00000 n The sum (use plus symbol) of twice a number and 3 3 can be written as 2x+3 2x + 3. For example 1/2 of a number means 1/2 times a number. Answer:x = 51, so Jeanne needs $51 to buy the game. %PDF-1.4 % How old is my sister? You cannot change their sequence. 0000085393 00000 n Add 1 plus 2 plus . 0000043840 00000 n 0000002067 00000 n Answer:2k+s-2im assuming. When I was 4 years old, my sister was half my age. Example 1:Write each sentence as an algebraic equation. 0000002224 00000 n How do you translate into symbols: The difference of six squared and b? Algebraic Expressions - ChiliMath Our summaries and analyses are written by experts, and your questions are answered by real teachers. Direct link to Michelle Hoeks's post So Ive got a math questi, Posted 4 years ago. On the plate is still 1 whole cake or we could say there are two halves (2/2), if we divide 2 by 2 we get 1 or a whole cake (2/2). plus the quantity s is just s as a number, then minus 2 is =2k+s-2 i got it wrong thanks to you Advertisement Previous Advertisement answered 10/01/15, Knowledgeable Math, ESL, Behavioral, Core, SAT, SSAT, and K-6 Tutor. Semi-retired with loads of real-life math experience. But before we delve into solving word problems that involve algebraic sentences . The sum (use plus symbol) of twice a number and 3 can be written as 2x+3. Try our Order of Operations Worksheet Generator. 1st quantity = twice of k = 2k 2nd quantity = only s = s 3rd quantity = only 2 = 2 The given algebraic operations are such as (quantity) + (quantity) - (quantity) Therefore the required expression is = 2k + s - 2 Try these yourself: 1. It's saying that two plus three is the same thing as five. Directions: Select the algebraic equation that correctly represents the given sentence. , ny members are there in the varsity club2.suppose that 5 basketball players are also volleyball players.No soccer player is also a volleyball or a basketball player.howw many members are there in the club. ! Solution Verified Create an account to view solutions 0000017473 00000 n Do not confuse this with "Six less." which means "Subtract from 6". how do i answer that? Latest answer posted September 07, 2010 at 12:47:25 PM. twice a number k plus the quantity s minus - Brainly.com Yes, "of" is a multiplication word when used with percents and fractions. Eight minus two, the answer is six. To log in and use all the features of Khan Academy, please enable JavaScript in your browser. "nine less" indicates subtraction ("less") and nine is how much less. Direct link to BoQuizard:'s post Is't 'of' a multiplicatio, Posted 4 years ago. How much money does she need to buy a game that costs $68? We know that "Double a number" means 2x, where x is your mystery number. Now we're really close! Feedback to your answer is provided in the RESULTS BOX. 0000071957 00000 n Take a look at the CS tutorials on Khan Academy and you'll see what I mean. One of the many reasons is that math is more precise and easier to work with than words are. Now am 100. This site is using cookies under cookie policy . 297 51 Express the second number in terms of the first number y. Each piece of candy costs 25 cents. Latest answer posted October 07, 2013 at 8:13:27 PM. Then the following equation can represent this problem: We can subtract 17 from both sides of the equation to find the value of x. If of a number is 4 more than of the same number, what is the number? 297 0 obj <> endobj 6 less than the quotient of z divided by 3 Write an algebraic expression for: 12 fewer than h hats. Have you noticed that the division sign is a fraction line with two dots representing the numerator and denominator? Write an algebraic expression for: twice a number k plus the quantity s When you see "quantity" used in math, it can mean the amount or it could mean ( ), which it does here. If his friend Jenny always eats twice as many oranges in a week as Sam, then we can say that she eats "2x" oranges in a week. Select your answer by clicking on its button. 0000003408 00000 n xref Summary:An algebraic equation is an equation that includes one or more variables. Examples:+ (addition), - (subtraction) , \times (multiplication) , (division). Answer: Let variable x be the unknown number. twice a number k plus the quantity s minus 2 - Brainly.com Let's look at an example in which the expression consists of more than one number and/or operation. We know that "Double a number" means #2x#, where #x# is your mystery number. . The product of twice a number k - 12966561. answered The product of twice a number k 1 See answer Advertisement Advertisement alfonsogonzalesramir alfonsogonzalesramir Answer: 2k x k = 2. Thus "twice a number x" can be written symbolically as 2x. Confusing, I know. Akgdvnchbffb Akgdvnchbffb 15.08.2017 Math Primary School answered Twice a number k plus the quantity s minus 2 1 See answer Advertisement You can specify conditions of storing and accessing cookies in your browser, Divide and show your solution 1.97.2 2.52.5 3.94.5 4.41.6 5.312.3pa help po pls, what is the number of Xwhat is the meaning of twice , 2. 0000019463 00000 n 0000013606 00000 n 0000010040 00000 n 19 Three fifths of a number plus eight is fifty. The product of twice a number k - Brainly.ph The sum on an odd integer and twice its consecutive is equal to equal to 3757. . Twice the quantity usually means, "get ready for parentheses". Example 3:The sum of the quotient of m and 2, and the product of 4 and n. Answer:In this case, the unknown numbers are already provided as m and n. Thats one less thing to worry about. The key words for multiplication are: times, product, twice, doubled, multiplied, and of. 0000018705 00000 n No packages or subscriptions, pay only for the time you need. 1/2 of 64 (D) 1/2 of 54. 0000003908 00000 n How long will your trip take (in hours) if you travel 350 km at an average speed of 80 km\hr? x + 6. Learn How To Write and Understand Algebra Expressions - Math Goodies Can their be more than 1 variable like 3xp. Direct link to HannahTran2005's post Well for one, I think tha, Posted 6 years ago. The product of 2 times a number is 10 2x = 10 One half a number is 10 x/2 = 10 Five times the sum of x and 2 5(x + 2) Seven is greater than x 7 > x Five times the difference of a number and 4 5(x - 4) Ten subtracted from 10 times a number is that number plus 5 10x - 10 = x + 5 The sum of 5x and 10 is . 0000016663 00000 n 0000018169 00000 n The price of h pieces of candy is $2.00. Algebraic expressions are useful because they represent the value of an expression for all of the values a variable can take on. Divide 5400 among Arya, Ashwin and Amir in the ratio 1:2:6. Six times n plus three. Subtracted, minus, difference, less than, decreased by. answered 10/02/15, Mathematics Teacher - NCLB Highly Qualified, Laura I. 0000019325 00000 n twice a number m plus the quantity n minus 4 An algebraic expression for the situation is (Use the operation symbols in the math palette as needed.) In the expression "twice a number x is 6" twice indicates to multiply by 2, the multiplicand (the thing multiplied by the multiplier 2) is x, and the word "is" can be expressed by the equals sign. 0000002721 00000 n So now the expression looks like: x-9. See all questions in Variable Expressions. Mark M. 0000008973 00000 n . Direct link to jacob_tolle's post How could algebraic expre, Posted 7 years ago. Writing Algebraic Expressions Flashcards | Quizlet It makes comparing prices at a glance easier. Inequality Calculator - MathPapa "p+p-p+p+p" is simply an expanded version of 4p well sort of when it said six minus b it said b-6 is wrong which is not true because b can be bigger than six thats why im asking someone to fix it. 0000001782 00000 n Math, like any other language, has a way of communicating ideas. Direct link to Archer8888's post I like to think of fracti, Posted 6 years ago. 0000098126 00000 n (A)1/2 of 32. %%EOF 0000085203 00000 n Direct link to LayLay12's post when it said six minus b , Posted 6 years ago. You can specify conditions of storing and accessing cookies in your browser, Twice a number k plus the quantity s minus 2, In an arithmetic sequence, the sum of the first 8 terms is 88. Start your 48-hour free trial to get access to more than 30,000 additional guides and more than 350,000 Homework Help questions answered by our experts. Explanation: Translate the written/verbal expression "twice a number x" into mathematical/symbolic notation: Twice a quantity usually indicates to take two of the things in question; usually this indicates to multiply by 2.