Answer: 18x + 12
Step-by-step explanation:
3 ( 6x + 4 )
3 x 6x = 18x
3 x 4 = 12
18x + 12
Answer:
Kim stop for 3 minutes that it
1,805 feet because if you subtract -2 from 1,803, 1,803 - (-2) is a double negative so it would turn into 1,803 + 2
Answer: 36 feet
Step-by-step explanation:
The length of border that Herbert needs simply means that we've to calculate the perimeter.
The sides of the rectangle are 7 ft by 11 ft. The perimeter of a rectangle will be:
= 2(Length + Breadth)
= 2( 7ft + 11ft)
= 2 × 18
= 36 feet
