<h2>
Hello!</h2>
The answer is:
She still needs to ride
<h2>
Why?</h2>
From the statement, we know that Nance's friend is 4 1/2 miles away and she only has ridden 2 3/5 miles.
So, let be "x" the distance that she still need to ride to get to her friend's house.
The equation will be:

Remember that:

Also, if we need to add/substract fractions we must remember that:

If we need to switch fractions to mixed numbers, we need to:
- Perform the division
- Keep the whole number and make a fraction with the aproximated next whole number (remainder) as numerator, and the original denominator. We need to use the remainder to approximate to the next whole number.

Where:

So,

Then, substituting the given information into the equation, we have:

So, she still need to ride 
or
To prove if the answer is reasoable, let's substituite the obtained value into the equation and check if the equation is satisfied:




Have a nice day!
Answer:
thye put $100 in the holiday party fund
Step-by-step explanation:
You do 500-40, 10 times
Answer: If four numbers are proportional, a : b = c : d, then the product of the extremes is equal to the product of the means. ad = bc
3.72÷1.5=2.48
$2.48 per pound