2 years ago

How much icing is needed over the donut shown below (Diameter of 4in and 1.5in wide)

Mathematics

1 answer:

Dafna11 [192]2 years ago

5 0

You use the formula C=2(3.14)r r is the radius and in this situation 2 so the answer will be 12.56

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If 3x+y=14, and x and y are positive integers, all of the following could be the value of x+y EXCEPT? This is an sat question an

vodka [1.7K]

Possible values are

x=1,y=11

x=2,y=8

x=3,y=5

x=4,y=2

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2 years ago

Solve for X<br> (5x-2)^2=17<br> please help me everyone.

beks73 [17]

Answer:

$\frac{2}{5}±\frac{\sqrt{17}}{5}$

Step-by-step explanation:

$(5x-2)^2=17 \\ 5x-2=±\sqrt{17} \\ 5x = 2 ± \sqrt{17} \\ x=\frac{2}{5}± \frac{\sqrt{17}}{5}$

Don't mind the $±$

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2 years ago

Can abort help me with this math question the right answers

alex41 [277]

Answer:

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2 years ago

Anyone know the answer?

wariber [46]

Answer:

w=51

x=0

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2 years ago

Mike is giving roses to some children at a carnival. He has 7 red roses, 8 yellow roses, and 9 white roses. If Mike selects a ro

Kaylis [27]

7 red, 8 yellow, 9 white......total = 24 roses

probability first pick is white : 9/24
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probability of both : 9/24 * 8/23 = 72/552 reduces 3/23 <====

7 0

3 years ago

Read 2 more answers