Match bases
if a^x=b^x where x=x then a=b
hmmm
1/8=8^-1=(2^3)^-1=2^-3
so
2^n=2^-3
n=-3
Okay my calculator now says it's 68.
Answer:
5 and 6
Step-by-step explanation:
5 X 3 = 15 and 6 X 2 = 12.
15 + 12 = 27.
X/2 = 17
x = 17(2) ........multiply both sides by 2
x = 34
hope it helps
Answer:
Both 70 degrees
Step-by-step explanation:
The base angles of an isosceles triangle are congruent.
The other 2 angles are each (180 - 40) / 2
= 70 degrees