3 years ago

What divided by -18 = 23

Mathematics

1 answer:

3241004551 [841]3 years ago

7 0

Answer:

x= $- \frac{18}{23}$

Step-by-step explanation:

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Can somebody pls help me!!!

ankoles [38]

Answer:

200 cm^2

Step-by-step explanation:

Add up all areas

4 x 6 x 1/2 = 12

3 x 11 = 33

6 x 11 = 66

12 + 12 + 33 + 33 + 66 = 200

3 0

3 years ago

In the diagram below segment DEF is shown(since all three letters are shown, they are collinear). If DE=3x+2, EF= x+5, and DF= 2

amm1812

The value of $x$ is 4.

By Geometry, we know that line segment $DF = DE + EF$ , which is equivalent to:

$DF = 3\cdot x + 2 + x + 5$

$DF = 4\cdot x + 7$ (1)

Now we solve algebraically the resulting expression.

If we know that $DF = 23$ , then we solve the equation for $x$ :

$4\cdot x + 7 = 23$

$4\cdot x = 16$

$x = 4$

The value of $x$ is 4.

We kindly invite to see this question on line segments: brainly.com/question/23297288

6 0

2 years ago

Can someone please help complete this, it’s due at midnight and I don’t understand at all.

Bezzdna [24]

Answer:

You just read it

Step-by-step explanation:

5 0

2 years ago

8640 divided by40 long division

Tju [1.3M]

The answer is 216.
https://photomath.net/s/YLLqQX

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3 years ago

Find exact length of the third side

KATRIN_1 [288]

Answer: 12

Answer is |

6 0

2 years ago

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