Answer:
Table 3
Step-by-step explanation:
In a proportional relationship there must be a constant rate of change.
The first table:
6-5 / 9-7 = 1/2
5-3 / 7-4 = 2/3
These are not equal so it is not proportional.
The second table:
10-8 / 150-120 =2/30
8-5 / 120-75 = 3/45
These are not equal so it is not proportional
The third table:
10-8 / 12-10 =2/2 = 1
8-6 / 10-8 =2/2 = 1
These are equal so this table is proportional.
Answer:
1.23777 rounded to 1.24
Step-by-step explanation:
1. Multiply. .51 x 2.427
2. Round. 1.24
Step-by-step explanation:
8 yes
5 no
12 yes
10 yes
this needs to be 20 letters long okay
Answer:
3.6x - 5.9
Step-by-step explanation:
1.2 ( 3x - 7.1)
1.2*3x = 3.6x
1.2*-7.1 = -5.9
3.6x - 5.9
