Jeans at Store B cost $40, while Store A sells them for $35, saving you $5. The equation (7/8) * B = 35 is used to find the costs.
Let's denote the cost of jeans at Store B as B. According to the given information, Store A sells jeans for 7/8 of the price at Store B. Therefore, the cost of jeans at Store A (A) can be expressed as:
A = 7/8 * B
It is also mentioned that the cost of jeans at Store A is $35. We can set up an equation using this information:
(7/8) * B = 35
To find the cost of jeans at Store B (B), we can solve for B:
B = (8/7) * 35 = 40
So, the cost of jeans at Store B is $40.
Now, to find how much you save by buying jeans at Store A, subtract the cost at Store A from the cost at Store B:
Savings = B - A = 40 - 35 = 5
Therefore, you save $5 by buying jeans at Store A compared to Store B.
The question probable may be:
Store A sells jeans for 7/8 of the price at Store B. Store A sells jeans
for $35. Write and solve an equation to find how much you save by
buying jeans at Store A. Also find the cost of jeans at store B.