The upper-left coordinates on a rectangle are (-4,4) and the upper-right coordinates are(4,4) The rectangle has a perimeter of 20unites

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Which of the following parabolas opens down?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re