So they are asking to subtract, therefore it is 8.10-3.49=4.61 SO HE SPENT $4.61 Hope this helped!
Answer:
∠5
Step-by-step explanation:
A linear pair of angles create a straight line
The only angle that creates a straight line with ∠1 is ∠5 therefore cyan is the answer
Just combine all 2y=-4
Y=-2
X=-2
Answer:

Step-by-step explanation:







5/$3.00 is the unit rate. Hope it helps!