Answer:
Each potato cost $4.67
Step-by-step explanation:
$25.92-$2.57=$23.35
$23.35/5 =$4.67
Systems of linear equations can only have 0, 1, or an infinite number of solutions. The two lines can't intersect twice, so the correct answer is that the system has one solution.
Answer:
15%
Step-by-step explanation:
55%-40% = 15% cocoa.
Answer:
X = .5
Step-by-step explanation:
10 × 20 = 200
10.5 × 20 = 210
Explanation:
Y = 210
210 = 20(10+X)
divide both sides by 20
10.5 = 10+X
subtract 10 from both sides
.5 = X
X = .5