The answer to the question is .55. The line is a division sign, so all you need to do is divide the top number by the bottom number.
Answer:
a) 18,21,24
b)180, 144, 108
Step-by-step explanation:
anything multiplied by one is itself, anything multiplied by zero is zero
Hi there!
Since the formula for finding the perimeter of a rectangle is length×2 + width × 2, we can follow this rule.
2 (4x + 5) + 2 (8x - 4)
= 8x + 10 + 16x - 8
= 24x + 2
So, the perimeter is 24x + 2.
Hope this helps!
