Answer: 2 cups
Step-by-step explanation: Olivia spends 4$ and nothing more. 1$ is her profit that can continue to gain and can be represented as 1x or x. x-4 is the equation to represent her profit. Nathan spends 5$ and 0.50$ is his profit which can be shown as 0.5x. 0.5x-5 is the equation to represent his profit.
Set those two equations equal to each other.
Isolate x.
Solve for x.
Since x represents the amount of cups sold, you cannot have a negative amount of cups sold. Therefore, Olivia and Nathan must sell 2 cups to make the same profit.
Answer:
diameter of #12 wire = (80.80 0.001) = 0.08080 inches
Step-by-step explanation:
i) #12 wire is 80.80 mils
ii) Therefore diameter of #12 wire = 80.80 mils.
iii) 1 mil = 0.001 inch
iv) therefore diameter of #12 wire = (80.80 0.001) = 0.08080 inches
Answer:
8.5 in
Step-by-step explanation:
Area of a rectangle = Length × Width
Area = 85
Width = 10
Hence the value of the length;
; 85 = 10 × Length
;then divide both sides by 10
Hence the length of the rectangle;
(85 ÷ 10) = Length
; Length = 8.5 in