What plus what equals 7
[DOCX File]The S A T® - SAT Suite of Assessments
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Step Two: What times 7 equals previous answer? 7 = #2) –2n – 25 = 13. Step One: What minus 25 equals 13? – 25 = 13. Step Two: What times -2 equals previous answer? -2= #3) 7 + 3x = 40. Step One: 7 plus what equals 40? 7 + = 40. Step Two: What times 3 equals previous answer? 3 = #4) 12 + 5y = 27. Step One: 12 plus what equals 27? 12 + = 27 ...
[DOC File]Algebra I: Section 3
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Days in two weeks (7 + 7 = 14), Crayons in the row of a box (8 + 8 = 16)…. Subtraction – this strategy involves recalling the addition doubles facts. Example: 14 – 7 = ____; think “7 plus what equals 14? (answer 7)” Doubles Plus and Minus One. Addition – the strategy involves recalling the double fact and adding 1 more. It is also ...
[DOCX File]The S A T® - SAT Suite of Assessments
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plus 7, close parenthesis by using the given equation . a, plus . b, equals 8 and finding another equation that relates the variables . a. and . b. Since open parenthesis, a, x. plus 2, close parenthesis, times, open parenthesis, b x. plus 7, close parenthesis, equals, 15 x squared, plus . c x, plus 14, one can expand the left side of the ...
[DOC File]SAT Practice Test 8 for Assistive Technology – Math Test ...
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plus 0.7, close parenthesis, equals 0? A. negative 6.7. B. negative 5.3. C. 5.3. D. 6.7. Question 21. A study was done on the weights of different types of fish in a pond. A random sample of fish were caught and marked in order to ensure that none were weighed more than once. The sample contained 150 largemouth bass, of which 30% weighed more ...
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plus, 0.20 times 100, equals 0.18 times, open parenthesis, x. plus 100, close parenthesis, which can be rewritten as 0.10 x. plus 20 equals, 0.18 x. plus 18. This equation can be written by subtracting 0.10 x. and 18 from both sides of the equation, which gives 2 equals 0.08 x. Dividing both sides of this equation by 0.08 gives x. equals 25.
[DOC File]Mathematics Test—No Calculator - SAT Suite of Assessments
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plus 6, end root, plus 4 equals, x. plus 3. Question 7. What is the solution set of the preceding equation? A. set consisting of negative 1. B. set consisting of 5. C. set consisting of negative 1 and 5. D. set consisting of 0, negative 1, and 5
[DOC File]Fact Strategies for Addition and Subtraction
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equals 7 x. Since . B D. plus . D C. equals . B C. and . B C. equals 48, it follows that 5 x. plus 7 x. equals 48. Solving this equation for . x. gives . x. equals 4, and so . D C. is 7 times 4, equals 28. Alternatively: Due to the similarity of triangle B E D. and triangle C F D, one can conclude that the fraction . B D. over . D C, equals the ...
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