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2 years ago

What is the solution to the equation?

Mathematics

2 answers:

musickatia [10]2 years ago

7 0

Answer:

B. $\displaystyle x = 3$

Step-by-step explanation:

$\displaystyle 18 = 6 + 4x \hookrightarrow \frac{12}{4} = \frac{4x}{4} \\ \\ \boxed{3 = x}$

I am joyous to assist you at any time.

kow [346]2 years ago

3 0

4x + 6 = 18

-6 is solution ?

4 * (-6) + 6 = 18 ?

-24 + 6 = - 18

so not the solution

3 is solution ?

4 * 3 + 6 = 18 ?

4 * 3 + 6 = 12 + 6 = 18

YES

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nadezda [96]

The line needs to be 8.06 m long

Explanation

Given that the ladder is 7 feet tall and the bottom of the slide should be 4 m away from the ladder.

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base=4m

height=7m

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3 years ago

Can you divide an odd number into two equal groups

Maslowich

Answer:

No you can not it would come out as a decimal form.

Step-by-step explanation:

3 divided by 2 is 1.5 or 1 1/2

This is not divided evenly between each other

This proves that (no) anything that is a odd number can not be divided equally

Hope that helps

7 0

2 years ago

I need help on number 10

blagie [28]

Could I see a picture of what kind of triangle it is please?

6 0

3 years ago

Jason is 22 years older than his sister joan. in 9 years, he will be twice as old as joan. how old is each of them now?

Liono4ka [1.6K]

Jason will be 36 and joan will be 27 years old.

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3 years ago

The table shows how many males and females attended two different movies. How would you find the joint relative frequency of bei

kirza4 [7]

Answer:

B. Divide 124 by 229.

Step-by-step explanation:

Given the table

$\begin{array}{cccc}&\text{Action}&\text{Drama}&\text{Total}\\ \\\text{Male}&105&124&229\\ \\\text{Female}&99&151&250\\ \\\text{Total}&204&275&479\end{array}$

The <u>joint relative frequency</u> is the ratio of the frequency in a particular category and the total number of data values.

The total number of males $=229$

The number of males that like drama $=124$

So, to find the joint relative frequency of being male and attending a drama movie, you should divide 124 by 229.

8 0

2 years ago

Read 2 more answers