Combine like terms to create an equivalent expression. Enter the any coefficients as simplified proper or improper fractions or integers.
тИТ
1
2
(
тИТ
3
y
+
10
)
тИТ
2
1
тАЛ
(тИТ3y+10)

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. use the drop-down menus to identify the steps lorne used to find the difference.

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?