Which of the following is equivalent to 68,
A
(64) ?
Св
6-2
66
Ос
62 x 64
(62) 6

Tina practice piano for 15 hours last month and 45 hours this month use multiplication to write a statement comparing me i was tina practice during the two months use addition to write a statement comparing the hours tina practice during the two months

The solution set for 5v2 – 125 = 0 is

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1