The answer would be 8.5
Remember the Pythagorean theorem. A^2+ B^2= C^2. The hypotenuse, or 9 (in this question) will always be C
Answer:
a. 13 cm
b. 5cm
im not sure what c is and if a and b are correct i tried
Step-by-step explanation:
B(w) = 12; Katy will have read 12 books after w weeks
b(2) = 10; the number of books that Katy will have read in 2 weeks is 10
b(3) = f; the number of books that Katy will have read after 3 weeks is f
Remember w is just number of weeks!!
Example:
5/20 x 100 you put whatever fraction your looking for into calculator and multiply by 100
Answer:
26% because you multiply 26 by 100 and get 2,600 so thats 26% Hope this helps :)
Step-by-step explanation:
