Answer (1 of 3): Question One number (x) is three less than twice a second number (y) twelve times the first number decreased by twice the second is nine more than seven times the second. What are the numbers? Analysis From the information in the question x = 2y - 3 Equation 1 12x - …

Jul 31, 2014 · “Negating” a number will flip it from one side of zero to the other on the number line. If I negate a number twice, it flips to the other size of zero twice, which puts it right back where it started. So, to answer your question using a number line, 9 …

Jan 13, 2018 · Based on these data, one group of authors noted: ‘These intake levels suggest that a substantial number of people may be at risk for Mg deficiency, especially if concomitant disorders and/or medications place the individual at further risk for Mg depletion’. 7 The most recent published review on magnesium concluded: ‘Approximately 50% of ...

That same number can also be represented as a decimal, a percent, or with a negative exponent. For example, 0.01, 1%, and 10 −2 are all equal to the fraction 1/100. An integer can be thought of as having an implicit denominator of one (for example, 7 equals 7/1). Other uses for fractions are to represent ratios and division.

May 10, 2017 · Whether to count net or total carbs is a controversial topic within the low-carb community.. For starters, the term “net carbs” isn’t officially recognized or agreed upon by nutrition experts.

Conversion a mixed number 6 2 / 7 to a improper fraction: 6 2/7 = 6 2 / 7 = 6 · 7 + 2 / 7 = 42 + 2 / 7 = 44 / 7 To find a new numerator: a) Multiply the whole number 6 by the denominator 7. Whole number 6 equally 6 * 7 / 7 = 42 / 7 b) Add the answer from previous step 42 to the numerator 2.

This method of solution can be generalized to a situation with any number of people, which is what a mathematician would want to do. For a party with 20 people, for example, there would be 19+18+17+16+15+14+13+12+11+10+9+8+7+6+5+4+3+2+1 handshakes, but the computation would be more time consuming.

exists about the result of any measurement. Expressing uncertainty of measurement ... roughly two thirds of all readings will fall between plus and minus (±) one ... 1,2,3,4,5,6,7 and the average is 4. Next, find the difference between each reading and the average and it comes -3,-

For example, among applicants diagnosed with congenital anomalies, 63.7 percent of 17-year-olds were allowed an SSI award, compared with 85.9 percent of those aged 18 (92.4 percent for those who applied in the first 2 months) and 50.5 percent of 19-year-olds. Similarly, among applicants with a primary impairment of autism spectrum disorders ...

Education in the United States of America is provided in public, private, and home schools. State governments set overall educational standards, often mandate standardized tests for K–12 public school systems and supervise, usually through a board of regents, state colleges, and universities. The bulk of the $1.3 trillion in funding comes from state and local governments, with federal ...

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