nat1113
contestada

Marcus uses 3 times as much lace as Jane. Together they use 64 inches. How much lace does each person use

Respuesta :

Skinider
Let Jane use 'X' lace.
Then,
Marcus uses '3X' lace  [ according to the question]
Here,
 X + 3X = 64
 4X = 64
 X = 16

So, Jane uses 16 laces and 
Marcus uses 3*16 = 48 laces
vidalmari6p99qfk
Marcus 48
Jane 16
j+3j=64
4j =64
j=16

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