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find out the roots of the following quadratic equation3x2 7x 0solutionusing equation 6 one root is determinedx 0using equation 7 substitute the
calculate subsequent proportiona recipe calls for 112 cups of flour to make servings for 6 people how much flour should be used to make servings
evaluate subsequent proportionexample 2if 5 pounds of apples cost 80 cents how much will 7 pounds costsolutionby using x for the cost of 7 pounds of
solve the subsequent proportionexamplesolve the subsequent proportion for xsolution5x 415the product of the extremes is 515 75the product of the
solve the fractional equationexamplesolve the fractional equation 1x-2 1x3 0solutionthe lcd is x - 2x 3 therefore multiply both sides of the
example of fractional equationsexamplesolve the fractional equation 3x 8x 5 0solutionmultiply both sides of the equation by the lcd xx 3x 8x 5 0 x3x
calculate the linear equationexamplesolve the equation 4x 3 19 by transposingsolutionstep 1 transpose the 3 from the left-hand to the right-hand
solve the linear equationthe equation relating the pressure that is denoted by p to the force f amp the area a over which the force is applied is p
evaluate the linear equationsolve the equation ax - b c for x in terms of a b and csolutionstep 1 using axiom 1 add b to both sides of the
example of linear equationssolve the equation 2x 9 3x 4solutionstep 1 using axiom 2 subtract 3x and 9 from both sides of the equation2x 9 3x
example of rounding offexampleround off the subsequent number to two decimal places6238solutionstep 1 8
example of multiplying decimalsexample 045 x 10 45 same while multiplying a decimal through 100 1000 and 10000 move the decimal point to the
example of decimal to fraction conversionexampleconvert 1882 to a mixed numbersolutionstep 1 1882 is 18
example of division of fractionsexample4529 solutionstep 1 invert the divisor fraction 29 to 92step
example of least common denominatorexampleadd 17 2 3 1112 46solutionstep 1 find out primes of each
find out primes of each denominatoradd 115 and 710solutionstep 1 find out primes of each denominator15 5
least common denominator using primesa prime number is a whole number integer whose only factors are itself and one so the first prime numbers are
example of subtraction of fractions13 16 18 using trial amp error we could search that 24 is the lcd or smallest number in which 3 6 and 8 will
example of addition of fractions10564 1532 16 would require the denominator to be equal to 64 x 32 x 6 12288 this type of number is very hard to
proper and improper fractionsexample38 proper fraction83 improper fraction33 improper fractionhere an improper fraction expressed as the sum of an
find out the average temperatureexamplefind out the average temperature if the subsequent values were recorded600degf 596degf 597degf
example of mathematical operationsexamplesolve the following equation2 3 5 - 5 2 x 3 solutiona
order to solve mathematical operationsexamplesolve the following equation4 - 2 3 x 4 - 10 divide 5 - 6
example 1multiply 432 by 8solution 432times 8-------------- 3456in multiplying the