Answer:
Step-by-step explanation:
First, you want to add up the subtotal together, so its 5.54+2.49+3.73, and adding those together you get 11.76 as your subtotal. To figure out change, you simply subtract your subtotal to the amount he paid in. For that it is 20-11.76, and that is 8.24
Elliot gets $8.24 in change.
Hope this helps.
1) 0.1591035847
2) a to the 3rd power (3+5a)
3)3/a to the 22nd power
The answer would be B y=1/2x-1
Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13
