Register
The cost of paper y varies directly with the number of reams bought x. Suppose two reams cost $5.10. Write a direct variation equation in the form y = kx to represent this relationship. Express the constant
136k views
4 votes
The cost of paper y varies directly with the number of reams bought x. Suppose two reams cost $5.10.

Write a direct variation equation in the form y = kx to represent this relationship. Express the constant of variation as a decimal.

User Karthick S
by
4.7k points

1 Answer

5 votes

Answer:

Explanation:

i think its $13.50

User Michael F
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
I need to simplify this expression.
Need answer to math problem!!!​
Link Copied!