Answer:
1.92 chocolates per in²
Step-by-step explanation:
Given that:
Dimension of conveyor belt :
6.5 inches long and 18 inches wide (6.5in * 18in)
Area of conveyor belt = 6.5 * 18 = 117 in²
Number of chocolate = 225
Number of chocolates per square inch :
225 / 117
= 1.9230769 chocolates
= 1.92 chocolates per in²
Answer:
j = -9/14
Step-by-step explanation:
-4(7j + 2) = 10
-28j - 8 = 10
-28j = 18
j = -18/28
j = -9/14
First ball blue: 7/15
Second red: 8/14
The answer is MN with a bar/line on top of it