Answer:
log_(32)8= 3/5
Step-by-step explanation:
Log_(32)8 = m
write is as
32^m=8
(2^5)^m = 2^3
2^5m = 2^3
Since the bases are the same, then two expressions are only equal if the exponents are also equal.
5m = 3
divide 5 on both sides to remove it from m
m= 3/5
Hope this helps!
Answer:
$7.50
Step-by-step explanation:
30/4 = $7.50
1/12. There are 12 possibilities, and only one number under 2.
Answer:
r=4
Step-by-step explanation:
15r-6r=36
9r=36
r=36/9
r=4
1 way is (100 divide by 5) +(35 divide by 5)
2 way is (50 divide by 5) + (85 divide by 5)
