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Nonamiya [84]
2 years ago
9

Andrea and her friends love cake.Andrea has two cakes.each of her friends are going to eat 2/3 of a cake.How many servings of ca

ke does Andrea have?PLEASE I NEED HELP NOW!
Mathematics
2 answers:
Zepler [3.9K]2 years ago
7 0

Answer:

3

Step-by-step explanation:

Explanation:

Since everyone is going to eat 2/3 of a cake, we will picture the cake in elements of third. 1 cake = 3/3,

∴

2 cakes = 6/3. If every friend eats 2/3, then we need to divide the total amount of cake available by the size of serving.

bogdanovich [222]2 years ago
4 0

Answer:

1/3 of each cake

Step-by-step explanation:

2/3 is more then 1/2

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What is the slope of a line between (-4,14) and (-16,8)
Bess [88]

Answer:

\frac{1}{2}

Step-by-step explanation:

slope :

slope \:  =  \:  \frac{y2 - y1}{x2 - x1}  =  \frac{8 - 14}{ - 16 -  - 4}  =  \frac{ - 6}{ - 12}  =  \frac{1}{2} = 0.5

7 0
3 years ago
A rectangular sandbox has a width of 5 feet.The sandbox is 5 times as long as it is wide. What is the perimeter of the sandbox?
AveGali [126]
Wide is 5 x 5 = 25 feet;
P = 2 x width + 2 x wide = 10 + 50 = 60 feet;
8 0
3 years ago
The question is in the picture.
harkovskaia [24]

Answer:

1. 3sqrt(2)

Choice C

2. 2sqrt(3)

Choice D

Step-by-step explanation:

1.  sqrt(x+3)

sqrt(15+3)

sqrt(18)

sqrt(9*2)

sqrt(9)sqrt(2)

3sqrt(2)

Choice C


2.  6/sqrt(x)

6/sqrt(3)

no radicals in the denominator, multiply by 1 in the form of the radical

6/sqrt(3) * sqrt(3)/sqrt(3)

6sqrt(3)/ (sqrt(3)*sqrt(3))

6sqrt(3)/3

2sqrt(3)

Choice D


8 0
3 years ago
If l = 60 inches, w = 65 inches, h = 50 inches, and t = 40 inches, counting the floor, what is the volume of the tent?
defon

Answer:

To find volume of a tent this would be your formula:

start by taking the base of the triangle on your tent typically located in the front

1/2 (height) (width) to get your area (DONT SKIP THIS STEP)

Then take your area you just calculated and do

(area) (length)

Let me give you an example:

in the picture below

height: 3 cm

length: 8 cm

Width: 12 cm

Next do your first formula:

1/2 (3)(12)= 18 cm

(Calculation of one face)

then your second:

(18)(8)= 144 cm^3}

Hopefully this guide helped you sorry i couldn't answer your question without a picture!

5 0
3 years ago
The price of a bracelet increased from $170 to $200 on Mother's Day.
ivanzaharov [21]
So 200 - 170  = 30 , 30 is 17.6470588235% so the answer would be B)18%
7 0
3 years ago
Read 2 more answers
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