Answer:
She spent 8 dollars.
Step-by-step explanation:
24 divided by 3 is 8
Answer:
0.09
Step-by-step explanation:
Answer:
=4
Step-by-step explanation:
42100000, so this is in scientific notation.
Answer:

<h3>
A.The first equation in System 2 is the sum of the equations in System 1. The second equation in System 2 is the first equation in System 1.</h3>
Step-by-step explanation:
