Option (4.) is the answer angel TRS......
Just divide the$8840 by the 52 weeks. the answer is $170 per week.
You were close in the picture. 6.9
And because I prefer to be accurate, ten decimal places would be <span>6.8556546004</span>
This is what the test said so option D
Answer:
Yes
Step-by-step explanation:
To check proportionality :
35 α 1000
35 = 1000k
k = constant of proportionality ;
Divide both sides by 1000 to obtain k
35 / 1000 = 1000k / 1000
0.035 = k
For the ratio Given :
Ratio of 7 parts of salt and 200 parts of water
7 : 200
7 / 200
= 0.035
Since,
k = 0.035 ; 7 / 200 = 0.035
Hence, a proportional relationship exists.
