Answer:
-49
Step-by-step explanation:
Answer: 164
x = 19
Explanation: The equation you would make is:
250 = 7x + 117.
Or you could also do :
125 = 1/2 ((7x + 31) + (86)) ; they both come out as the same answer.
Answer:
-2
Step-by-step explanation:
Answer:
Step-by-step explanation:
a1 = 3;
a2 = 2(a1 - 2 ) = 2(3-2) = 2
a2 = 2
a3 = 2(a2-2) = 2(2-2) = 0
a3=0
a4 = 2(a3-2) = 2(0-2) = -4
a4 = -4
a5 = 2(a4 - 2) = 2(-4-2) = -12
a5 = -12
Answer:
Acute isosceles triangle!
Step-by-step explanation:
Hope this helps! :]
