Answer: Weight of Charles = 177.5 pounds
Weight of dos = 22.5 pounds.
Step-by-step explanation:
Let x = Weight of Charles
y = Weight of dog.
As per given , we have the following system of linear equation :
We can write (ii) as :
Subtract equation (iii) from (i) , we get
Put this value in (1) , we get
Hence , Weight of Charles = 177.5 pounds
Weight of dos = 22.5 pounds.
Answer:
total shipping cost
Step-by-step explanation:
The answer is 21 groups.
7/1 ÷ 1/3 flip the signs on 1/3
now just multiply across...
7/1 × 3/1
21/1
21
Answer:
Step-by-step explanation:
Converting fraction into decimal.
Adding both side by 0.5
Answer:
55, -150, -78
Step-by-step explanation: