Ade 7 Math Homework #1.6
1.
On the grid, draw a scaled copy of Polygon Q
using a scale factor of 2.
Part A
Perimeter of Polygon Qis
Perimeter of the new polygon is
Part B
Area of Polygon Qis
Area of the new polygon is
Q
Part C
Compare the perimeter and area of the new
polygon to those of Q.

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

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.