We divide 40 by 1/2:-
40 / 1/2 = 40 * 2/1 = 80 answer
Part A : 60miles would represent 4.8 inches
Part B : 1/4 inch would represent 3 and 1/8 miles
Answer: 18 i think explanation:
Answer:

Step-by-step explanation:

Multiply both sides by 3

Add
both sides


Answer:
let the blank be x
2 + 900 + 4,000 +50,000 + 10 + x = 354912
x + 54912 = 354912
x + 54912-54912 = 354912 - 54912
x = 300,000
Step-by-step explanation:
hope that will help you