Mr. Winkle downloaded 34 more songs than Mrs. Winkle downloaded. Together they downloaded 220 song

Discussion in 'Calculator Requests' started by math_celebrity, Aug 26, 2016.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    Mr. Winkle downloaded 34 more songs than Mrs. Winkle downloaded. Together they downloaded 220 songs. How many songs did each download?

    Let x = Mr. Winkle downloads and y = Mrs. Winkle downloads.

    We then have x = y + 34 and x + y = 220.

    Substitute equation 1 into equation 2, we have:

    (y + 34) + y = 220
    2y + 34 = 220

    Subtract 34 from each side:
    2y = 186

    Divide each side by 2:
    y = 93 (Mrs. Winkle)

    x = 93 + 34
    x = 127 (Mr. Winkle)

Share This Page

Related pages

quotient long division calculatordice statistics calculatororthogonal calculatorclassify triangles by angles and sidesorders of operations calculatorlong division of polynomials with remaindersvariation constant calculatorgcf of 56 and 84simplifying monomial expressionshow to solve a literal equationadwords search exam answersparabolic function calculatorhow to convert tons to gramsintercept findercongruent modulohow to write a verbal expression for each algebraic expressioncot picd roman numeralwhat is the combined gas law formulasimplify and expand calculatorsecond degree inequalitiesradical 98 simplifieddivision algebra calculatorexponential to log calculatorcartesian to polar coordinateproportion solverwhole number to decimal calculatornumber base converter calculatorlifo and fifo methodgreatest common factor chartsolving for a variable calculatorincrease the quality score of a low performing keyworddice rolls probabilitywhat is elapsed time in mathlcm of 120antilog of 4condense logarithms calculatorconvert rectangular coordinates to polarquadratic graph generatorcalculate money multiplierhootsuite professionalproposition in discrete mathematicscalculator with radical signdice probability generatorcircle radius circumferenceconvert nanoseconds to minutessolve equation calculator wolframsimplifying numerical expressions calculatorpoint slope convertermonthly to hourly wage calculatorexpanded notation convertersqrt calc2 dice rollerhow to divide polynomials with long divisionfind the arc length calculator216 prime factorizationangular kinematics equationssimplify square root calculator onlinetriangle inequality calculatoralgebreic calculator2.6 liters to quartsquotient remainder theoremslope of a graph calculatormultiplying monomials with exponents calculatorz score for 98 confidence intervalinterior angles of a nonagonsimplify expressions with rational exponents calculatorfinding the vertex of a quadratic equation calculatorgenerate polynomial from roots calculatorroman numerals cm0.333 as a fractionshadow length calculatordiscount dividend model calculatorsimplifying square roots calculator with variableshow do you write in interval notationleast common multiple of polynomials calculatorcombination solver