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3 years ago

Mindy buys 12 cupcakes. Nine of the cupcakes have chocolate frosting. What fraction of the cupcakes have vanilla frosting?

Mathematics

1 answer:

Mrac [35]3 years ago

8 0

1 fourth which as a fraction would look like:

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Please help, will give brainliest!!!!!

soldi70 [24.7K]

Answer:

third option

Step-by-step explanation:

Brainliest please~

7 0

3 years ago

Those are the math questions I need the answers of

Elena L [17]

Answer:

$12\sqrt{18}-3\sqrt{50}+\sqrt{32}$

$12\sqrt{9}\sqrt{2}-3\sqrt{25} \sqrt{2} +\sqrt{16} \sqrt{2}$

$12\times3\sqrt{2} -3\times5\sqrt{2}+4\sqrt{2}$

$36\sqrt{2}-15\sqrt{2}+4\sqrt{2}$

$25\sqrt{2}$

$\frac{1}{5+2\sqrt{6}}$

Multiply $5-2\sqrt{6}$ :

$\frac{1\times \left(5-2\sqrt{6}\right)}{\left(5+2\sqrt{6}\right)\left(5-2\sqrt{6}\right)}$

Apply Difference of Squares formula: $(a+b)(a-b)=a^2-b^2$

$\frac{5-2\sqrt{6}}{5^2-\left(2\sqrt{6}\right)^2}$

$\frac{5-2\sqrt{6}}{25-2^2\left(\sqrt{6}\right)^2}$

$\frac{5-2\sqrt{6}}{25-4\times6}$

$\frac{5-2\sqrt{6}}{1}$

${5-2\sqrt{6}}$

a = 5, b = -2

7 0

3 years ago

Find the area and circumference of a circle with a radius of 4 cm. Use the value 3.14 for pi.

gtnhenbr [62]

Answer:

C= 25.12 cm

Step-by-step explanation:

7 0

3 years ago

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Mademuasel [1]

Answer:

Step-by-step explanation:

u keep multiplying see 2*2= 4*4=16*16=256*256=65536*65536= etc

3 0

3 years ago

Read 2 more answers

HELLO can some one please HELP ME OUT !!!

Gnesinka [82]

The answer is Quadrant 1

5 0

2 years ago