There are few things to answer for this problem. First how many gallon of lemonade are left? You had 15 gallons and it's 60% gone. That means that 40% is left. You have to figure out how much 40% of 15 is. You do that by multiplying 15 x 0.40. The answer is 6.
Next, how much ice tea did you make? You figure this out with the ration 3:4 which can also be written as the fraction 3/4. The lemonade is the three and you know you made 15 gallons of that. 15 is 3 x 5. If you multiply the 4 times 5 also you will find out how much iced tea you made - 20 gallons.
How many gallons of iced tea are left? You figure this out by multiplying the percent left - 48% (100 - 52) by 20 gallons. 20 x 0.48 = 9.6 gallons.
Answer:
The other length of the trapezoid is 8 mm
Step-by-step explanation:
Hello!
Let's write this as an equation.
0.2x=8
To find x, we divide both sides of the equation by 0.2
x=40
Therefore, our number is 40.
I hope this helps!
Answer:
3.25 cups
Step-by-step explanation:
To keep the proportions the same line up cups with cups and pancakes with pancakes
1 cup of milk for 8 pancakes
x cups of milk for 26 pancakes
x*8 = 1*26, cross multiply and solve for x
x = 26/8, divide both sides by 8
x = 3.25 cups of milk OR 3 cups and 1/4 of another cup
Answer:
-3
Step-by-step explanation:
plug in 2 where a is
f(a)=-4(2)+5
f(a)=-3