Answer: i think it is 680 or 340, but my gut says 680...
Step-by-step explanation: 4 x 10 = 40 x 17 = 680
5x^2-3x^2= 2x^2
2x^2-14
2(x^2-7)
1. (-2,-5)
2. (-3,8)
3. (-8,-9)
4. (-2,-7)
Answer:27
Step-by-step explanation:
Answer:
1, 2, 4
Step-by-step explanation:
The triangles are similar by AAA or SSS (yes)
The sides are proportional (yes)
The length of AB is 21, not 15 (no)
The length of BC is 9 (yes)
The dilation is an enlargement, not reduction (no)
