Answer:
The set is called a null set
Step-by-step explanation:
Because it has no members
Answer:
$120
Step-by-step explanation:
She borrowed$1500 and has to pay 12equal.
To Know the amount paid each,it will be$1500/12
And the answer is$125
Which means she will be paying$125 each
Answer:
See the attached
Step-by-step explanation:
An exponential function has the variable in the exponent.
Answer:

Step-by-step explanation:
<u>Step 1: Subtract 21 from both sides</u>



<u>Step 2: Divide 8 from both sides</u>



Answer: 