Daniel has saved $120. This is 80% of the money he needs to buy a new skateboard. a. How much does the skateboard cost?

b. How much more money does he need? Plz help me itd Due TODAY ​

Which of the following statement about pascal's triangle are true?

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

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