Answer:
12.4
Step-by-step explanation:
do 9x11 (the cross)
then divide that by 8, so 99/8
that equals 12.375 which rounded to the nearest tenth is 12.4
8x4=32
32 divided by 2 = 16
the answer is 16 square feet
hope this helps :)
Answer: 0.06p = 0.72
p = 12
Step-by-step explanation:
The original price was $12.
Answer:
forst find the area of the whole rectangle and then the area of the unshaded triangles then add the area of the two triangle and subtract it with the area of the rectange
Step-by-step explanation: area of rectangle is length × breadth and area of triangle is 1/2 × base × height
2 times 3 times 4 times 4 times 5 equals 480
