Question

Harry and Terry are each told to calculate 8−(2+5)8−(2+5). Harry gets the correct answer. Terry ignores the parentheses and calculates 8−2+58−2+5. If Harry's answer is HH and Terry's answer is TT, what is H−TH−T? −10−10 −6−6 00 66 1010 Submit

Answer 1

-10 is the answer.

Harry's answer: 8-(2+5)=1
Terry's answer: 8-2+5=11
H-T=1-11 = -10