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Ashley8885
Junior Member

USA
5 Posts

 Posted - 10/14/2007 :  17:14:49 TABLE A (JUNE)sales in thousands of dollars WALDORF LAPLATA LEXINGTON PARKGIANT 120 85 92SAFEWAY 200 80 105FOODLION 63 32 81 TABLE B (JULY) WALDORF LAPLATA LEXINGTON PARKGIANT 130 90 85 SAFEWAY 185 190 110 FOODLION 60 38 75A) WRITE A MATRIX TO SHOW THE COMBINED SALES FOR JUNE AND JULY. THE COMBINE SALES FOR THE FOODLION AT LAPLATA WAS ...[ 32 ] = 70B) WRITE A MATRIX TO SHOW THE CHANGE IN SALES FOR JUNE AND JULY. WHAT WAS THE CHANGE IN SALES AT THE GIANT IN WALDORF?C) WRITE A MATRIX TO SHOW THE TOTAL TAX COLLECTED AT EACH STORE FOR THE COMBINED SALES OF THE MONTHS JUNE AND JULY. 38

Ashley8885
Junior Member

USA
5 Posts

 Posted - 10/15/2007 :  11:49:38 Thanks for the link. Well I finished the problem and just wanted to make sure it was right before I turn it in here is what I got...a) [ 250 175 177] 385 170 215 123 70 156and the combined sales for Laplata was 70,000b) [ 10 5 -7 ] -15 10 5 -3 6 -6and the change in sales at the giant in waldorf was - 10,000c] [ 12.5 8.75 8.85 ] 19.25 8.5 10.75 6.15 3.5 7.8 and the amount of tax collected in lexington park was \$ 10,075
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