Answer:
Answer is 15-r .Hope it will help you
469 603 divided by 9 = 67 67x 7 = 479
Answer: Basic Function
Step-by-step explanation: Why Basic Function is the simplest function type because then you can do functional things more similar and easier
Answer:
y=1/3x-8
Step-by-step explanation:
let me know if not clear
Answer: C=[ (10) x (19.60)÷ (8)]
Step-by-step explanation:
Given , The cost of 8 books = $ 19.60
Then, By UNITARY method , the cost of one book = ( Cost of 8 books ) ÷ ( 8)
i.e. The cost of one book = ($19.60) ÷ ( 8) ...(i)
Now , cost of 10 books = (10) x (Cost of one book)
From (i) , we get
Cost of 10 books =$[ (10) x (19.60)÷ (8)]
Let C be the cost of 10 books ( in dollars) .
So , the equation would help determine the cost of 10 :
C=[ (10) x (19.60)÷ (8)]
