Register
Explain how you can use proportional reasoning to determine the whole if you know that 21 is 60% of the whole.
95.3k views
17 votes
Explain how you can use proportional reasoning to determine the whole if you know that 21 is 60% of the whole.

User Srividya
by
5.4k points

1 Answer

8 votes

Explanation:


(60)/(100) * x = 21 \\ x = (21)/( (60)/(100) ) = 35 \\

User Alt
by
5.3k 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

6.7m 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!