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3 years ago

What is 2/7 divided by 6

Mathematics

1 answer:

Lorico [155]3 years ago

8 0

Question

What is 2/7 divided by 6

Answer:

Step-by-step explanation:

2/7 : 6 =

2/7 * 1/6 =

1/21

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6 * ( 12 - 7.5 ) - 7

Paladinen [302]

Answer: 20

Explanation: Alright, so basically you’re going to want to use PEMDAS (Parenthesis, Exponents, Multiplication/ Division, Addition/ Subtraction)

* just means multiply.. sooo the problem looks like this:

6x(12-7.5)-7

We’ll start at the parentheses :)

So (12-7.5) = 4.5

Now our problem looks like: 6x(4.5)-7

Following PEMDAS, the next thing to come up is multiplication! So we’re going to multiply 6 by 4.5 ...

6x4.5=27

After this our problem looks like: 27-7

So now it’s just simple math...

27-7= 20

5 0

3 years ago

Read 2 more answers

The 2nd, 6th, 8th terms of an A.P. form a G.P. , find the common ratio and the general term of the G.P.

melisa1 [442]

The terms of an arithmetic progression, can form consecutive terms of a geometric progression.

The common ratio is: $\mathbf{r = \frac{a + 5d}{a + d}}$
The general term of the GP is: $\mathbf{a_n = (a + d) \times (\frac{a + 5d}{a + d})^{n-1}}$

The nth term of an AP is:

$\mathbf{T_n = a + (n - 1)d}$

So, the <em>2nd, 6th and 8th terms </em>of the AP are:

$\mathbf{T_2 = a + d}$

$\mathbf{T_6 = a + 5d}$

$\mathbf{T_8 = a + 7d}$

The <em>first, second and third terms </em>of the GP would be:

$\mathbf{a_1 = a + d}$

$\mathbf{a_2 = a + 5d}$

$\mathbf{a_3 = a + 7d}$

The common ratio (r) is calculated as:

$\mathbf{r = \frac{a_2}{a_1}}$

This gives

$\mathbf{r = \frac{a + 5d}{a + d}}$

The nth term of a GP is calculated using:

$\mathbf{a_n = a_1r^{n-1}}$

So, we have:

$\mathbf{a_n = (a + d) \times (\frac{a + 5d}{a + d})^{n-1}}$

Read more about arithmetic and geometric progressions at:

brainly.com/question/3927222

6 0

3 years ago

Please please please help me with this answer

Art [367]

Let blueberry = b and poppyseed = p

b + p = 64

b = p + 20

p + 20 + p = 64

2p + 20 = 64

2p = 44

p = 22

b = 22 + 20

b = 42

Jack bought 42 blueberry muffins

3 0

3 years ago

The dot plot shows the heights of the players on two basketball team

Furkat [3]

I can’t see it is too burly I’m Srry

5 0

2 years ago

Read 2 more answers

(CO 3) Sixty-five percent of products come off the line ready to ship to distributors. Your quality control department selects 1

gregori [183]

Answer:

a. 0.0056

b. 0.0846

c. 0.0255

d. 0.8487

Step-by-step explanation:

The missing question for the binomial distribution problem is to find the probability of:

a. Fewer than 4

b. Fewer than 6

c. Fewer than 5

d. Fewer than 10

The step by step solution is attached as an image.

5 0

3 years ago