Sandra made some muffins yesterday. today she made 6 more muffins than yesterday but ate 3 of them. she gave two muffins to her sister anna. she now has 15 muffins left. how many muffins did she bake yesterday?

well if she has 15 now then you add 3 to 2 which is 5 then  add that to the 15  so you get 20 in total then minus th3 6 she made today you get 14 divided by 2 which is 7  she made 7 yesterday and 13 today which is 20  so the answer is 7

because the two particles have an equal charge, the charges will cancel out and give the atom an overall charge of 0. so, if at atom has 35 protons in the nucleus, we could expect it to have 35 electrons orbiting that nucleus.

your wrong the correct is d i did edunity and the answer