Answer:
Step-I by-step explanation:I don’t know
For this case we must find the quotient of the following expression:

By definition of power properties we have:

Rewriting the expression we have:

By definition of multiplication of powers of the same base we have to put the same base and add the exponents:

Answer:

Answer:
10x9=90
10x10=100
Step-by-step explanation:
Answer:
u hv to shade 3 rectangles
Step-by-step explanation:

Answer:
<u>4</u><u>5</u><u>9</u><u>2</u><u>7</u><u>0</u>
- <u>is</u><u> </u><u>the</u><u> </u><u>coefficient</u>