Answer:
-21
Step-by-step explanation:
3×(-7) = - 21
Three times minus seven equals minus twenty one.
Answer:
all but the middle
Step-by-step explanation:
did this on a test an got 100%
Answer:
area = 6m + 51 feet²
Step-by-step explanation:
area = length × width = 3(2m + 17) = 6m + 51
Answer:
12
Step-by-step explanation:
8:00 to 11:00 = 3hrs
11:00 to 12:00 = 1hr
12:00 to 4:00 = 4hrs
3hrs + 1hr + 4 hrs = 8hrs
In minutes, 8 hrs will be 480mins.
