Answer:
0.875 is the ratio from white to brown socks.
you devide the tops and then add the ratios and you mines it buy 180 and there should be your answer
32b+12
32 and 12 is both divisible by 4 so divide them by 4 and the answers in parentheses
4(8b+3)
The answer is To calculate the area of a triangle, multiply the height by the width (this is also known as the 'base') then divide by 2. The area is 20cm². ... A triangle is always half the area of a rectangle with the same height and width.
