A) $7. 69 change she will get back when she use 50.00 for her pants and sweater
Answer:
12 3/8 feet
Step-by-step explanation:
Because 4 1/2 times 2 3/4 equals 99/8, then 99 divided by 8 equals 12 3/8.
Answer:
8198.88
Step-by-step explanation:
Answer:

Step-by-step explanation:

First you factor
:

Then you factor out
from
:




Then you factor out 7 from
:




Factor out common term
:


Factor
:




Use the perfect square formula:


Cancel out common factor
:

Answer:
6.16
Step-by-step explanation: