algebra
posted by JAYNE .
CLEAN CARPET COMPANYS CLEAN 3 ROOMS OF CARPETING FOR 144 DOLLARS. WHICH OF THE FOLLOWING IS AN EQUIVALENT RATE ?
A.288 DOLLARS FOR 6.5 ROOMS
B. 240 DOLLARS FOR 5.5 ROOMS
C. 360 DOLLARS FOR 7.5 ROOMS
D. 192 DOLLARS FOR 4.5 ROOMS
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