The french club wants to raise $150.00 to attend a special program at the muesum. the club decides to sell beignets before school. plain beignets will sell for $1.25, powered sugar beignets will sell for $1.75 each. write an equation to relate the number of plain and powdered sugar beignets your club must sell to raise $150.00

For a read-a-thon, jay and odhràn each started reading a book at the same time and continued reading for several hours. jay's book had 278 pages, and he read 55 pages per hour. odhràn's book had 238 pages, and he read 45 pages per hour. after how many hours did they have the same number of pages left, and how many pages were left?

Plzzz plzz maths ! quadratic sequences =an^2+bn 1) 1,6,15,28,45 2)5,18,39,68,105 3) 1,8,21,40,65 4) 7,24,51,88,135 5) -1,2,9,20,35

2.5 milligrams is equivalent to how many grams