All else being equal, a study with which of the following error ranges would be
the most reliable?

A. 117 percentage points
B. 7 percentage points
C. 112 percentage points
D. +2 percentage points

Acompany is making new soccer uniforms for a team. the company uses 2.5 yards of fabric for each shirt. the company uses 82.5 yards of fabric to make shirts and shorts for 15 players. the equation and solution below represents the situation. 15(2.5+x)=82.5; x=3 what does the solution, x=3, represent?

Can someone check my answer? you

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?