Answer:
t = 10.2
Step-by-step explanation:
We have the following exponential equation.

We divide both sides by 500.

We apply logarithm to both sides.

We use the logarithm power rule.

Finally, we solve for t.
t = 10.2
-4 because it makes it true
So you just plug in the X value of the number that d represents for example if I plug in 2 for d
7(2)^2+10=38
Answer:
2/3
Step-by-step explanation:
Have a nice day.........