2/5 + 1/10

2 over 5 plus 1 over 10

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

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the