Answer: Alex paid $38.4 for the books.
Step-by-step explanation: Given that Alex bought six books priced at $8 each and he got a discount of 20% off the total cost.
We are to find the amount paid by Alex for the books.
We have
Price of 1 book = $8.
So, price of 6 books = $ (8 × 6) = $ 48.
After a discount of 20%, the cost of 6 books will be
Thus, Alex paid $38.4 for the books.
Answer:
12.5 sq. units
Step-by-step explanation:
Divide the blue triangle into two smaller triangles.
The length of their common base = 5 units
The height of the <u>yellow</u> triangle = 2 units
The height of the <u>red</u> triangle = 3 units
The area of the yellow triangle
= (5×2)÷2
= 5 sq. units
The area of the red triangle
= (5×3)÷2
= 7.5 sq. units
The total area
= 5+7.5
= 12.5 sq. units
Answer:
As approaches infinity
approaches negative infinity.
Step-by-step explanation:
As you can see in the graph as grows larger in the negative direction, the
increases in the negative direction too.
Thus: