I believe the answer is A
150 x .30 = 45
You saved $45 if you use the coupon for the skateboard
Answer:
2
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
The first step is to find out the similarity reason of the sides of the triangle, so we just divide the big side by the small side (12/4=3).
Now, for the similarity reason of the areas, we just square that number (3^2=9).
Then we just divide the area of the big triangle by 9, which is 180/9= 20.