WebFeb 26, 2024 · #addition #math #teachingI wrote this for my students to help them learn the 10 + addition facts and numbers in the teens! Have them count the monkeys and re... WebTwo times the number = 2x. (Four less than three times the number) - (Two times the number) = 3 (3x - 4) - 2x = 3 x = 7 So the reqd. number is 7. Answer by Edwin McCravy(19337) (Show Source): You can put this solution on YOUR website!
Which inequality represents this sentence? Five plus four …
WebDec 23, 2014 · The point (0, 4) is a good answer, because: 4 ≥ 2(0) + 3. 4 ≥ 3. y ≤ 2x +3. Because this is y ≤ f (x), every value of x and y below or on the line will work as an … WebMar 26, 2024 · This would mean the number is multiplied by two, or #2n.# Moreover, we want four less than twice the number. This entails subtracting #4# from #2n: 2n-4# In general, when translating from words into expressions: "less than" implies subtracting. "more than" implies adding. "twice/three times/four times/ #x# times" implies multiplying. shanghai sunny elevator co. ltd
Writing basic expressions with variables (article) Khan …
WebStudy with Quizlet and memorize flashcards containing terms like Which equation accurately represents this statement? Check all that apply. Negative 3 less than 4.9 times a number, x, is the same as 12.8., At the corner store, Nico bought 5 pencils for $0.10 each and 3 pens for $0.50 each. He used t to represent the sales tax, in dollars, that he also … WebMay 1, 2024 · The key word is quotient, which tells us the operation is division. the quotient of 10 x and 3. divide 10 x by 3. 10 x ÷ 3. This can also be written as 1 0 x / 3 or 10 x 3. exercise 2.4. 21. Translate the given word phrase into an algebraic expression: the difference of 47 and 41. the quotient of 5 x and 2. WebEvaluate the expression #3x-2y# when #x=4# and #y=5# #3(4)-2(5) = 12 - 10 = 2# If we change the values to #x=5# and #y=4#, we get #3(5)-2(4) = 15 - 8 =7#. Note: To avoid saying exactly the same thing over and over, we use the following to mean the same thing: evaluate the expression when #x = 2# evaluate the expression for #x = 2# shanghai sunshine duration