Answer:
The original side length of the square was 9 ft
Step-by-step explanation:
Consider that the square was initially of side length "x" (our unknown). Then the sides were all increased by 5 ft, and now the perimeter (addition of all four sides) of the square render 56 ft.
Let's write an equation that represents the addition of the four sides of this new rectangle, and set it equal to 56 ft. Then solve for the unknown "x":
Therefore, the original side of the square was 9 ft.
Answer:
Scale factor = 2
Step-by-step explanation:
Scale factors deal multiplication. So, you would need to find a number to multiply by 6 to get 12. You can do this by doing 12 / 6.
12 / 6 = 2
3+16=19,
3+20=23
So the correct answer would be 19 and 23
Answer:
srry I don't see the full picture, half of it is cut off
Common question that is always asked : "Why does it take 3 copies of 1/6 to show the same amount as 1 copy of 1/2".Well let me show you how it works.=> 3 of 1/6 to makw 1/2First, i'll show you the 3 copies of 1/6 added together=> 1/6 + 1/6 + 1/6 = 3/6, since they already have the same denominator, we directly added it.=> now, notice that 3/6 can be divided with or simplified=> 3/6 divided by 3 = 1/2<span>Hence, that's how it becomes 1/2</span>