Posted by HELPPPPP! on Monday, May 7, 2012 at 8:40pm.
Cross multiply and solve for x.
20/1 = 15/x
Related Questions
math - i have 3 pints oil and 12 gallons of gas,each lawn mower uses 0.5 pints ...
Math - I've been working on this problem for HOURS and I still can't ...
managerial economics - Some of the fields have large enough quantities of both ...
english- Ms. sue - The economy is influenced by many factors that determine its ...
11 grade algebra - I buy 20 gallons of gas, 15 premium and 5 regular. Regular ...
algebra - while driving a car you realize that you only have one eighth gas ...
Chemistry - An oil whose density is 0.775g/mL was used in a open-end manometer ...
ALGEBRA - An oil-drilling company knows that it costs $28,000 to sink a test ...
Economics - Explain how the reluctance of oil and gas producers to drill for ...
chemistry - Consider a 50 L tank which hold 20 g of hydrogen gas, 20 g of carbon...
For Further Reading
