Register
What is -4=r/20-5? Is it r=20
63.7k views
2 votes
What is -4=r/20-5?
Is it r=20

User Mark Woon
by
4.4k points

1 Answer

2 votes

Answer:

r = 20

Explanation:

-4 = r/20 - 5

-4 + 5 = r/20 - 5 + 5

1 = r/20

1 * 20 = r/20 * 20

r = 20

User AzNjoE
by
4.6k 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

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!!!​
What is the domain and range?
Link Copied!