26/5 is 5.2 as a fraction
Answer:
-1/2 ≤ x ≤ 3
Step-by-step explanation:
hope that helps
Answer:
66.8421% decrease
Step-by-step explanation:
Answer:
I would say that by the 20th figure, there would be more than 400 small triangles by the 20th figure.
Step-by-step explanation:
Based on figure 1 and 2, I'm guessing the ratio is 2.
Figure 4: 32
Figure 5: 64
Figure 6: 128
Figure 7: 256
Figure 8: 512
Figure 9: 1,024