9 miles because 1.25/.25 is 5 and 5+4 is 9. so it is 9 miles
43/50 is easier because 50 is half of 100
Watch this
43/50. Since 50 is HALF of 100 so we multiply 2 by 50 which is 100. But since we multiplied by 2 for the denominator we have to do the same for the numerator so 43 x 2 is equal to 86.
So we get 86/100 which is 0.86
Answer: -1
Step-by-step explanation: You subtract and its a negative.