(k-7) would be the equation
I want to say it is an acute angel
U have to cross out the 10 then u have those 4 5s 5x5=25 5x5=25 25+25=50.
(My answer might be wrong so wait until other ppl answer. If I got riGhT like my thing -3-)
No she didn't write it correct.
it is soppose to be like this 72,506.
seventy-two thousand five hundred and six