Answer:
Step-by-step explanation:
So we have:
Multiply both sides by 11:
The right side cancels:
Multiply the left:
Thus, the value of q is 33.
To answer the question above, we let s be the cost of a shirt and h be the cost of each hat such that the equations that would best represent the given are:
10s + 20h = 490
20s + 30h = 860
The system of equations is the answer to the first question and the values of s and h are $25 and $12, respectively.
Because it is the same by the 0 and the 0 represents as a place holder for the 32
Answer:
All real numbers less than 0
Step-by-step explanation:
I think it's this one because greater than 0 is wrong
