Answer:$18.75
Step-by-step explanation: first multiply 8 times 1.25 then multiply 5 times 1.75 then add both of your numbers and put the decimal point back
Step-by-step explanation:
Add 75 to 12.55. the answer would be 87.55.
100+105=205
205-87.55=117.45
of course, you can always use (x-1)(x-1)(2x+1)(x²-4x+5) as well.
A line that is tangent to each of the two coplanar circles