If he will be making each tablecloth of equal size, then they will be 3 1/3 yards each, also could be shown as 10 feet, because 10 ÷ 3 = 3 1/3.
Hope this helps!
A. w= -22 so A has a negative solution.
D doesn't have a variable so I'm not sure about it (did you type it correctly?), but because only one side of the equation has a negative number, I'm guessing D is also a negative solution
122 with 58
35 with 145
62 with 118
105 with 75
Hours spent on project= p
4p+2=16 hours
4p=14
p=3 and a half hours
Do 10 to the sixth power first then multiply that by 7 you use PEMDAS