For every pound a company spends on advertising, it spends ? 0.75 on its website. express the amount spent on advertising to the amount spent on its website as a ratio in its simplest form.

We need more info then that

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)