2
Answer: CSet 2: Ratios Rates Proportions (Beginner)
Explanation
PROBLEM
If 7 items cost $35, what is the cost per item?
If 7 items cost $35, what is the cost per item?
A.
2
B.
7
C.✓ Correct
5
D.
4
Detailed Explanation
Choice C is the best answer. Cost per item = 35 / 7 = $5
Why others are wrong:
A: 2 is incorrect because it does not satisfy the equation.
B: 7 is incorrect because it does not satisfy the equation.
D: 4 is incorrect because it does not satisfy the equation.