Question
Use mental math to find the solution of each equation.$$20 a=100$$
Step 1
This means 20 times a equals 100. Show more…
Show all steps
Your feedback will help us improve your experience
Emily Schilz and 101 other educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Find the solution set to each equation. $$\frac{10}{x}=\frac{20}{x+20}$$
Rational Expressions and Functions
Solving Equations Involving Rational Expressions
Solve each equation and check the result. $$\frac{d}{20}=201$$
Whole which of Numbers
Solving Equations Using Multiplication and Division
Solve each equation. $$ 20=5-x $$
The Key Concepts of Algebra
Equations
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD