Answer:
11
Step-by-step explanation:
5 1/2 x 2= 11
Answer:
Step-by-step explanation:
area becomes 2²=4 times.
The answer would be D) 78.7 inches is equivalent to 2 meters.
Answer:system of linear equalities in one variable .
Step-by-step explanation:
The answer is a) -21 - 77i