Ile and solve the equation for each problem below.
3. Kelley went to the movies. She took 20 dollars with
her. When she came home, she had 6 dollars. How
much money did she spend?

This is different from the first one can someone me

Draw a scaled copy of the circle using a scale factor of 2

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?