Solve. Simplify the answer.
-Last week, Samantha ran 18 miles. This week, she ran $16 \frac { 1 } { 2 }$ miles. How much more did she run last week?
A) $25 \frac { 1 } { 2 } \mathrm { mi }$
B) $1 \frac { 7 } { 11 } \mathrm { mi }$
C) $1 \frac { 1 } { 2 } \mathrm { mi }$
D) $34 \frac { 1 } { 2 } \mathrm { mi }$

Question

Quizplus · Accepted Answer

To find how much more Samantha ran last week compared to this week, subtract this week's distance from last week's: $18 - 16 \frac { 1 } { 2 } = 1 \frac { 1 } { 2 } $ miles.

Solve Simplify the Answer 161216 \frac { 1 } { 2 }1621​

Solve Simplify the Answer $16 \frac { 1 } { 2 }$