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Answer:
a.(-b) ( third choice)
explanation:
-a+b - there is no plus sign for -a.b.
not -a+b
(-a)(-6)=6a (-negative sign and -negative sign=+positive sign)
Sorry. It's not clear. Plz tell me if there is 12 3/8in?
Answer:
5 ft
Step-by-step explanation:
not sure what the wuestion is but using the formula. A^2 + B^2 = C^2 we find that 100 / 4 = 25 and the square root of 25 is 5
Perimeter = 179/12 feet
Length = 35/8 feet
Perimeter = (2 × Length) + (2 × Width)
2(35/8) + 2Width = 179/12 feet
2Width = 179/12 - 35/4 = 37/6
Width = 37/(2 × 6) = 37/12
Simplify to get;
Width = 3 and 1/12
