1. Nelson had leftover pie. He wanted to give his 3 friends the leftover pie to share. If Nelson had 13 of a pie
left over for his friends to share, how much pie will each
friend get?

If m 17 27 90 63 ** picture is attached

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years