Whats the answer to gretchen sings and plays guitar in a band after school if gretchen sings half of the songs the band knows how many songs does the band know?

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36