Question
- Talia wants to ride her bike more than 13.5 miles this weekend. So tar, she thas
ridden 8.8 miles. How many more miles
must Talla ride to achieve her goal?
ridden 8.8 miles. How many more miles
Ask by Moran Lawson. in the United States
Mar 26,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Talia needs to ride 4.7 more miles to reach her goal.
Solution
-
Let the total goal distance be
miles and the distance already ridden be miles. -
The additional distance
needed is given by -
Perform the subtraction:
Therefore, Talia must ride an additional
miles to achieve her goal.
Answered by UpStudy AI and reviewed by a Professional Tutor
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Extra Insights
To determine how many more miles Talia needs to ride, we start by taking her goal of 13.5 miles and subtracting the 8.8 miles she has already ridden.
So,
. This gives us
.
Therefore, Talia must ride an additional 4.7 miles to achieve her weekend goal!
Sometimes adding fractions or decimals can get tricky! A common mistake is to forget to line up the decimal points when doing the subtraction. It’s essential to keep the numbers organized to avoid any number mix-ups that could throw off Talia’s plans for her bike ride.