AAS, the two angles in the middle are vertical angles and are therefore congruent :)
Answer:
A.
Twice the sum of a number and three means that the number and three are in parentheses.
Answer:
your answer is -285,112
Step-by-step explanation: first you do this

the numders should go like this

then you cross multiply

the answers to the multiplication

the answer is
-285,112
Answer:
76
Step-by-step explanation:
140-56= 84
140-84=56
160-84=76
Answer:
1824
Step-by-step explanation:
200 x (1 + 0.325%)^9 - 1 / 0.325%
200 x (1 + 0.00325)^9 - 1 / 0.00325
200 x 1.00325^9 - 1 / 13/4000
200 x (4013 / 4000)^9 - 1 / 13/4000
200 x 4013^9 / 4000^9 - 1 / 13/4000
200 x 4013^9 - 4000^9 / 4000^9 / 13/4000
200 x 4013^9 - 4000^9 / 13 - 4000^8
4013^9 - 4000^9 / 13 x 20 x 4000^8
4013^9 - 4000^9 / 260 x 4000^8
1823.5
1824