I believe the answer is a book... It's thin and long, wide on the sides, easily ripped, etc
Answer:
Amount to spend = $18.50
Purchased banana =$1.50
Apple Juice =$1.55
Gasoline $2.35
$1.50 + $1.55 = $3.05
18.50 - 3.05 = 15.45
1 Gallon of Gasoline = 2.35
Therefore,
2.35 x 6 = 14.1
15.35 - 14.1 = 1.25
To avoid exceeding budget, he can only buy
6 gallons of gasoline
Answer:
I don't know what the question is asking but, that is the formula used to convert Fahrenheit temperatures to Celsius.
Then answer would be 200 ounces. To solve that you would set up your formula 1 pound is equal to 16 ounces. So you know how many pounds you have but not how many ounces. So using the same formula replace the pounds value with 12.5. After doing that look at the 1 pound to 12.5 pounds. How much do you multiply? You multiply 12.5. So to keep it equal you would multiply 16 with 12.5 which is 200 ounces.
Hope this helps!
The weight percent is of caffiene is 7.98%.
There are several ways of expressing concentration in chemistry. One of the methods of expressing concentration is by the use of percentage.
In this case, we want to obtain the percent weight/weight concentration of caffeine in benzene.
From the question, we can see that;
Mass of solute = 6.5 g
Mass of solvent = 75 g
percent w/w = mass of solute/ mass of solute + mass of solvent × 100/1
percent weight of caffeine=
6.5/6.5 + 75 × 100/1 =7.98%
Learn more: brainly.com/question/19953404