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14. What is the constant of proportionality (unit rate) shown in the table?
Pounds of Apples
1
2
3
4
5
Cost
$0.78
$1.56
$2.34
$3.12
$3.90
O
A. $0.39
O
B. $0.78
O
C. $2.34
O
D. $3.90

14 What is the constant of proportionality unit rate shown in the table Pounds of Apples 1 2 3 4 5 Cost 078 156 234 312 390 O A 039 O B 078 O C 234 O D 390 class=

Respuesta :

seetha1980

Answer:

B. $0.78

Step-by-step explanation:

Constant of proportionality = 0.78/1 = 1.56/2 = 0.78

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