<span>3x + 2y = 8
2y = 8 - 3x
y = (8 - 3x)/2</span>
Answer: One solution Explanation: just did this lesson a day ago
we know that 1 gallon = 4 quarts so...
17 gallons of root beer + 12 gallons of punch = 29 gallons in total
29 gallons ÷ 4 = 7.25 quarts
so she needs 7 bottles of quarts for her 29 total gallons.
Answer:
5
Step-by-step explanation:
If you multiply the square root of any number by the square root of the same number you get that number.
Answer:
A
Step-by-step explanation:
8 gallons of regular gas with 10% and 2 gallons with 85%
8 x 10 =80%
2 x 85 =170%
170+80=250%
10 gallons each with 100%, so 10 x 100 =1000%
250% of 1000% = 1/4 or 25% ethanol
Hope this helps!
