Answer:
no idea- I would say the answer is 4 but i don't know if the triangles are similar or not
Step-by-step explanation:
sequences can be expressed in terms of the nth term of the sequence. In this case, the nth term = 2n. To find the 1st term, put n = 1 into the formula, to find the 4th term, replace the n's by 4's: 4th term = 2 × 4 = 8.
Does this help?
Answer:
16
Step-by-step explanation:
40 can be multiplied by 5, 8 times. 8 multiplied by 2 is 16.
