5.) Sam was paid $9 per hour plus a bonus of $22.50 per day. On a
certain day Sam was paid $90. How
many hours did he work on that
day?

Sam work 10 hours to get that 90dollar

Step-by-step explanation:

Just divide 9 and 90

srry idk

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116