Answer:
−
312500
Step-by-step explanation:
Whenever looking at sequences, you have to attempt to find a common factor between the members of that sequence, be it the difference between them, a common divisor, a common multiplier, etc. In this case, we can see that if we divide each member by the previous one, we get a the same number:
100/-20 = -5
-20/4 = -5
So our sequence, starting at 4 is represented by the following recursive equation:
Hope this helps. :D
Answer:
3,570
Step-by-step explanation:
To find the answer, you have to multiply 1,000 and 3.57
3.57 x 1,000 = 3,570
Use the first x then subtract the second x. then the y then the second y. yes it does matter because the numbers you subtract will add up to your answer
Since the architect wants similar figures, it comes from the definition of similar triangles that the ratio of corresponding sides (all 3 sides) should be equal.
So,
.
Let's find CB.
So, CB should be 8. Option C is correct.
ANSWER: Change the length of side CB to 8 feet
