Jazzy Signs pays $5 for materials to build their wooden signs. They sell each sign for $36. Approximately what percentage of increase does Jazzy Signs sell their wooden signs for?

Shryia read a 481 -page-long book cover to cover in a single session, at a constant rate. after reading for 1.5 hours, she had 403 pages left to read. how fast was shryia reading? pages per hour how long did it take her to read the entire book? hours plz i realy need this

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

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate