Ap3x
Ap3x
10-01-2017
Mathematics
contestada
a yard of fabric costs 12.99 how much will 2 feet cost
Respuesta :
SirPuffyPaws
SirPuffyPaws
10-01-2017
2 feet of fabric will cost $8.66
Answer Link
apologiabiology
apologiabiology
10-01-2017
1yd=3ft
3ft=12.99
divide both sides by 3
1ft=4.33
times 2
2ft=8.66
2ft costs 8.66
or ratio and poroportion
12.99/3=x/2
times both sides by 3*2
12.99*2=3x
25.98=3x
divide both sides by 3
8.66=x
2ft costs $8.66
Answer Link
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