8 friends go out to dinner, and they asked you to divide the $177 bill. If you want to tip the waiter 20%, how much does each person owe

Each person owe $26.55

Explanation:

Given:

Number of friends = 8

Total bill = $177

Tip to the waiter = 20%

Each person owe = ?

Tip to the waiter =

                            = $35.4

Total bill will become = $177 + $35.4

                                   = $212.4

Each person owe =

                             =

                             = $26.55    

Therefore, each person owe $26.55

y=−9/2x+10

step-by-step explanation:

let's solve for y.

0−9x−2y=−20

step 1: add 9x to both sides.

−9x−2y+9x=−20+9x

−2y=9x−20

step 2: divide both sides by -2.

−2y

−2

=

9x−20

−2

y=

−9

2

x+10