19 is the second one and 20 is the first one
Answer:
efghijklmnopqrstuvwxyz, thank me later
1) In school, you will encounter percentages on class assignments to see how much progress you made in an subject.
2) On a cell phone, you encounter percentages by how much your cell phone is charged in order to know if you need to charge the battery or not.
Answer:
I believe she saves $18
Step-by-step explanation:
Because 5 x 9 is 45 and 3 x 9 is 27 45-27 is 18 so i think its $18 but I could be wrong
The outside arcs for a circle enveloping a triangle will always equal 360.
Set up an equation that has all arcs equal 360:
Combine like terms:
Subtract 60 from both sides:
Divide both sides by 10 to get x by itself:
We can now find the values of the arcs:
All three arc lengths are different, which means that the triangle's side lengths are all different. This makes the triangle a
scalene triangle.