Answer:
Step-by-step explanation:
Given


Required
Determine the Area
Area is calculated as follows

Substitute values for Length and Width

Convert mixed fraction


Hence, the area is
If you cut that in half you would get 8. 64 is a square root.
Answer:
10
Step-by-step explanation:
130+40+x =180
x=10
option 2 is correct
your answer for 344 divided by 8 is 43
Sales tax is:
$178.90* (5.75/100)=$10.29
The sales tax of the chair is $10.29~