Step-by-step explanation:
117+114= 231
360-231= 129
Now find two numbers that add up to 129
Well simply we need to understand how many feet there are in a yard
in this case
1 yard = 3 feet
1 foot = 12 inches
so 12 x 3 = 36
So the total perimeter of her scarf was 36 inches!
so some possible dimentions of her scarf could be 7 inches wide and 11 inches long.
if we check that
7 + 7 + 11 + 11 = 36!
so this is a correct possibility
:P
Answer:
B=47
Step-by-step explanation:
The angle of a straight line is 180 so:
3b-6+(b-2) =180
3b-6+b-2=180
4b-8=180
4b=180+8
4b=188
B=47
The answer is 7 distributed and you get 3x-15=6 add 15 to both sides you get 3x=21 and x equals 7