220miles / 4 hours = 55 miles/hr
55mi/hr x 7hrs = 385 miles
To convert to a decimal, divide by 100.
75 / 100 = .75
1/3
Reduces los números usando el máximo común divisor= 2
For simple interest
i=prn
where i= interest p=amount invested, r=rate n=time period
i= 970*4 and 1/4 * 2
i= $8245<span />
Answer: The discount is $30, making the sale price $270.
Step-by-step explanation: Take your initial value times the percent of your discount to find the discount amount: in this case, it is 300 * .10 = 30. Then you can subtract that value from your initial value, 300-30=270 to get the sale price.
