You did everything right. You leave "t" by itself because you don't have a given time frame. But I'll say you used the correct formula and showed your work well.
49/64 you divide the numerator and denominator by 2 hope this helped
Answer:
Moving the decimal 3 places to the right in a decimal number is the same as multiplying the number by 1000.
Answer:
7.39 ( nearest hundredth )
Step-by-step explanation:
Using the rule of logarithms
= n ⇔ x = 
Note that ln x represents 
x
given 6 + ln x = 8 ( subtract 6 from both sides )
ln x = 2 ⇒ x = 
≈ 7.39
Answer:
It 12
Step-by-step explanation:
This is because the scale factor between the triangles is 1.75, so I divide 21 by 1.75 and got 12
Hope this helped
