Answer:
Step-by-step explanation:
Choosing a white pen from box a
Answer:7
Step-by-step explanation:10+9.50= 19.50
$30-$19.50=$10.50
$10.50/$1.50= 7
The exponent of 0 makes everything equal to 1
Answer D The binomial must start at 0, but can increase to an infinite upper limit. Hope that helps.
Answer:

Step-by-step explanation:
The diagram shows three paralel lines which divide the large triangle into three similar triangles.
By Thales theorem,

Then

From the similarity of triangles,
