Answer:
<C = 133 degrees
Step-by-step explanation:
<B = 90 - 43
<B = 47
<C = 180 - 47
<C = 133 degrees
every similar line means that they have the same value
x=8
y=10
go look for a way to find the last side in the small rectangle that has x and y
You need x 20 to get to 10000, so do the same with 150 and get 3000, so it is 3000/10000
Answer:
= - 3
Step-by-step explanation:
There is a common ratio between consecutive terms of the sequence, that is
r = 9 ÷ - 3 = - 27 ÷ 9 = 81 ÷ - 27 = - 243 ÷ 81 = - 3
The recursive formula is of the form
= r
= - 3