A=pi(r)^2
We have the diameter. To get the radius divide it by 2.
The radius now is equal = 13.
Pi=3.14
Distribute it to the equation... A=3.14(13)^2
The area is equal = 530.66
Answer:
Letter B.
Step-by-step explanation:
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The amount of sugar and water that she will need to make lemonade with the same ratio of ingredients as the recipe is: Sugar 3/4 cup, Water 3 cup.
<h3>
Amount of sugar and water needed</h3>
Ratio=Lemon juice: Sugar: Water=1:2:8
Table spoons sugar needed=6×2=12
Table spoons water needed=6×8=48
Since 1 cup equals 16 tablespoons
Hence,
Sugar
12 tablespoons=1/16×12 cup
12 tablespoons=3/4 cup
Water
48 tablespoons=1/16×48
48 tablespoons=3 cups
Therefore the amount of sugar and water that she will need to make lemonade with the same ratio of ingredients as the recipe is: Sugar 3/4 cup, Water 3 cup.
Learn more about amount of sugar and water needed here:brainly.com/question/9109790
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9514 1404 393
Answer:
5√5
Step-by-step explanation:
Use the distance formula:
d = √((x2 -x1)² +(y2 -y1)²)
d = √((-7-(-2))² +(-7-3)²) = √((-5)² +(-10)²) = √(25 +100)
d = √125 = √(25·5)
d = 5√5 . . . . distance between the points
Answer:
x = -6
-18+4y=0 => 4y=18 =>y=18/4=9/2
Y=5
3x+20=0 => x=3x= -20=> x= -20/3
Step-by-step explanation:
