Answer:
9.2 feet long and 5.75 feet wide
18
Step-by-step explanation:
when there is a - in front of an expression in parentheses, change the sign of each term in the expression
6+14+(-2)
then calculate the sum or difference
6+14-2= 18
answer is b.Step-by-step explanation:
a. -14,2/3
b. -28,3