Math  /  Word Problems

QuestionDavid has 9 gallons of 20%20\% ammonia cleaner. How many gallons of 10%10\% cleaner must he add for 19%19\% ammonia?

Studdy Solution
Finally, divide both sides of the equation by0.09 to solve for xxx=0.090.09=1x = \frac{0.09}{0.09} =1David needs to add1 gallon of the10%-ammonia cleaner to the20%-ammonia cleaner to obtain a batch that contains19% ammonia.

View Full Solution - Free
Was this helpful?

Studdy solves anything!

banner

Start learning now

Download Studdy AI Tutor now. Learn with ease and get all help you need to be successful at school.

ParentsInfluencer programContactPolicyTerms
TwitterInstagramFacebookTikTokDiscord