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3 years ago

Lionel wanted to share 4 muffins with his 5 friends. He separated the muffins into 6 equal parts

Mathematics

1 answer:

Alinara [238K]3 years ago

4 0

Answer:

24 muffins, each friend gets 4. There are 4 remaining

Step-by-step explanation:

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How to find period of a function y=1/2sin pi(x)/3?

DIA [1.3K]

Answer:

Step-by-step explanation:

period of x

period $=\frac{ 2 \pi }{\pi /3}\\=6$

4 0

3 years ago

Is quadrilateral jklm the result of a dilation of quadrilateral abcd by a scale factor of 2? why or why not?

4vir4ik [10]

No. Because sides JM and KL have different slopes from sides AD and BC .

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

For AD:

We have the points A(2, -2) and D(1, -4). Substitute:

$m=\dfrac{-4-(-2)}{1-2}=\dfrac{-2}{-1}=2$

For JM:

We have the points J(4, -4) and M(2, -9). Substitute:

$m=\dfrac{-9-(-4)}{2-4}=\dfrac{-5}{-2}=2.5$

$2\neq2.5$

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Another argument.

No. Because the MJ is not twice as long as AD.

The formula of the length of a segment:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

The length of AD:

$|AD|=\sqrt{(1-2)^2+(-4-(-2))^2}=\sqrt{(-1)^2+(-2)^2}=\sqrt{1+4}=\sqrt5$

The length of MJ:

$|MJ|=\sqrt{(2-4)^2+(-9-(-4))^2}=\sqrt{(-2)^2+(-5)^2}=\sqrt{4+25}=\sqrt{29}$

$\sqrt{29}\neq2\sqrt5$

4 0

4 years ago

Write each rate as a fraction in lowest terms 30 feet in 5 seconds

ruslelena [56]

Answer:

30 feet/5 seconds = 6 feet/1 second. hope this helps

Step-by-step explanation:

- Zombie

7 0

3 years ago

Read 2 more answers

Phantasy [73]

Answer:

It’s c

Step-by-step explanation:

.1 can also be written as .10 which when you multiply by 100 is 10 so it’s also written as 10%

3 0

3 years ago

Hey would this be 36 ? ..the reason I am asking is because I'm trying to help a friend and the closest answer on the bottom is 3

damaskus [11]

A=(7*3)+(15-7)*2

A=21+2*8

A=21+16

A=37 cm^2

8 0

3 years ago

Read 2 more answers

Lionel wanted to share 4 muffins with his 5 friends. He separated the muffins into 6 equal parts​

Lionel wanted to share 4 muffins with his 5 friends. He separated the muffins into 6 equal parts