Okay now,heres the thing, we allways get homework in Math class. we never have enough time for Mrs. Toffolo to explain to us directions! And we never learned this. I no Order of operations but the sign ; messed me up!
How do u solve a problem that looks like: 7 + x = 10; 3
Thats exactly how all of the problems look! She never explained what to do at all? can you help me? what does the ; mean? we neevr learned this please tell me what the ; means to do in the problem 7 + x = 10; 3! it may have something to fo with multiplcation, I dont know? If you just say multiplication tell me if have to multiply 10 and 3 or whatever!
2006-10-10 12:59:32 · 1 answers · asked by Anonymous in Education & Reference ➔ Homework Help
i think the answer of x is 3
7 + x = 10
x = 10-7
x =3
2006-10-10 15:21:02 · answer #1 · answered by richi rasyid 4 · 0⤊ 0⤋