The expression for the cost of the ABC Book Club is 2<em>x </em>+ 40. The expression for the cost of the Easy Book Club is 3<em>x</em> + 35. To find when the total charge for both book clubs is equal, the two expressions must equal each other. (<em>x </em>= the number of books read)
2<em>x </em>+ 40 = 3<em>x</em> + 35
Subtract 35 from both sides.
2<em>x </em>+ 5 = 3x
Subtract 2<em>x </em>from both sides.
5 = <em>x</em>
So, the total charge for each club is equal when 5 books are read.
When you multiple the two you will get 10<span />
No given information.
No answer possible.
Answer:
Short = 5
Step-by-step explanation:
The ratio of sides of a 30°-60°-90° right triangle is ...
1 : √3 : 2
That is, the hypotenuse is twice the length of the short side, and the long side is √3 times the length of the short side.
Then the short side is 1/2 the length of the hypotenuse.
For the given triangle, Short = (1/2)×10 = 5.
Olive will have 16 servings because 16/ one half = 8
