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4 years ago

I need help I don't know how to do it

Mathematics

1 answer:

Rus_ich [418]4 years ago

7 0

1,276
I think that the answer

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Point B is between points A and C on a line segment, as shown in the picture. What

Nana76 [90]

b)!26

Step-by-step explanation:

indid all by !yeelf

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3 years ago

The sum of half of a number and 8 less than the number is 25. Find the number.

LuckyWell [14K]

Answer:

The number is 22

Step-by-step explanation:

let x = the number

$\frac{1}{2} x + x - 8 = 25 \\ \frac{1}{2} x + x - 8 + 8 = 25 + 8 \\ \frac{1}{2} x + x = 33 \\ factor \: out\: x \: on \: the \: left \\ x( \frac{1}{2} + 1) = 33 \\ divide \: both \: sides \: by \: \frac{1}{2} + 1 \\ \frac{x( \frac{1}{2} + 1) }{ \frac{1}{2} + 1} = \frac{33}{ \frac{1}{2} + 1} \\ x = \frac{33}{ \frac{3}{2} } \\ x = \frac{66}{3} \\ x = 22$

let's factor out x from the left hand sid

4 0

3 years ago

Use properties of power series, substitution, and factoring of constants to find the first four nonzero terms of the Taylor ser

Brums [2.3K]

Answer:

Check the explanation

Step-by-step explanation:

Kindly check the attached image below to see the step by step explanation to the question above.

6 0

4 years ago

If f(x) = 6x+7 find f(q+1)

Makovka662 [10]

Answer:

6q + 13

Step-by-step explanation:

Given

f(x) = 6x+7

To find f(q+1),

substitute x with q+1 in the given equation:

f(q + 1) = 6(q + 1) + 7 = 6q + 6 + 7 = 6q + 13

6 0

3 years ago

Read 2 more answers

Please help me with this homework

Harlamova29_29 [7]

The vertical uprights on both sides of the number 8 mean to take the absolute value.

To get the absolute value of a number is really simple. If it negative, then make it positive by taking away the minus sign. If it positive, then do nothing.

Now we, -3 and 8 and of course the solution is '<' because -3 is less than 8.

Hope this helps!

8 0

3 years ago