Answer:
Solve for
z
by simplifying both sides of the equation, then isolating the variable.
z
=
70
Step-by-step explanation:
Hope I helped
Answer:

Step-by-step explanation:
The given equation is

We take logarithm of both sides to base 10.


We expand the brackets to get;

Group similar terms;




To the nearest hundredth.

The cost of 10 apples would be 26 dollars because each pound is 14.
Answer:
her balance in August is $70
Step-by-step explanation:
First, calculate her balance after the deposit in June:
150 + 25
= 175
Then, calculate her balance after July's withdrawl:
175 - 105
= 70
So, her balance in August is $70