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zalisa [80]
3 years ago
13

What is the answer please really stuck ​

Mathematics
2 answers:
Pavlova-9 [17]3 years ago
4 0

Answer:

X is 30

Step-by-step explanation:

X is 30

23 plus 8 times 2

Luba_88 [7]3 years ago
3 0
X=30 I hope it helps you
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What value of x makes the statement true?
Sergeu [11.5K]

Answer:

5x-1=10x+3x

5x-3x=10+1

2x=11

x=11/2

8 0
2 years ago
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Evaluate the function f (x)  4 • 7x for x  1 and x = 2. Show your work
SashulF [63]
The function and the first value stated for x are confusing.

Doing some research, I found that the problem is to evaluate the function   f(x)=4.7^x    for x = - 1 and x  2.

The solution is:

1) For x = - 1

f(-1)=4. 7^{-1} =4. (1/7)=4/7

2) For x = 2

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5 0
3 years ago
Can someone actually answer this question pls its my 3rd time posting it and ill ive gotten was wrong or answers that make no se
andre [41]

Answer:

(-2+-5) equals -7.

Because the signs are the same, we dont change it.

(3+5) equals 8. Same like the other equation, the signs are the same so we do not change it.

Now we do (-7+8) The answer will be 1. Lets use a little graph since its hard to explain.

-8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8

Mark -7 anyway you want. (Circle it, draw a line under it, what ever you want.)

Now Move the line 8 times.

When you do that your line will stop at 1.

And thats how you do it.

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
It is sometimes possible to write two inequalities as a inequality.
goblinko [34]
Hi!

Yes, it is. When we have one inequality composed of two inequalities, we call this a double inequality. 

A double inequality would look something like <em>-5 < 4x < 10.

</em>Hopefully, this helps! =)<em>
</em>
7 0
3 years ago
Decrease 18000 by 6%
Shtirlitz [24]

Answer:

16920

Step-by-step explanation:

6% of 18000 is 1080 so 18000-1080 is 16920

7 0
2 years ago
Read 2 more answers
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