Answer:
his cost depends on how many staplers he gets and the input is how much each stapler cost and output is how much he has to spend
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
5 100
500
100
600
10000
Answer:
40
Step-by-step explanation:
3/2 * 5/2= 8/2 divide will equal to 4 * 2=8 *5 = 40
( i think sorry if wrong )
Answer:
1) 22 inches, 24 
Step-by-step explanation:
Barbara has a rectangular shaped mouse pad
Let the length of mouse pad = 8 inch
Breadth of a mouse pad= 3 inches
Perimeter of mouse pad= 2(l+b)
Perimeter of mouse pad= 2(8+3)
Perimeter of mouse pad= 2×11 inch
Perimeter of mouse pad= 22 inches
Area of a mouse pad= l×b
Area of a mouse pad= 8×3
Area of a mouse pad= 24 