Let c=cost of chicken and d=cost of duck; 50c+30d=550 and 44c+36d=532.
So 5c+3d=55, 11c+9d=133.
Therefore 15c+9d=165, subtracting 11c+9d=133 we get: 4c=32 so c=8.
5c+3d=40+3d=55, so 3d=15 and d=5.
Cost of chicken is $8 and cost of duck is $5.
Answer:
Answers!!!!!!
HOPE THIS HELPS!!!!!!!!!!
Step-by-step explanation:
Answer:
Yes, you are right. Great job!
Step-by-step explanation:
X=75
1,108-1,033= 75
That is why it's that answer.
Answer:
the answer is number 2
Step-by-step explanation:
207 200
<u>x 8</u> <u>x 8</u>
1656 1600
<u> + 56</u>
1656