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3 years ago

Write an addition equation that can help you 9-6 explain your answer

Mathematics

1 answer:

IgorLugansk [536]3 years ago

5 0

6+3=9 because if you put 9-6=3 and they are fact families

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What is the length of the line segment with endpoints (11, −4) and (−12, −4

RUDIKE [14]

Answer:

23 units

Step-by-step explanation:

Use the distance formula: d = $\sqrt{(x2 - x1)^2 + (y2 - y1)^2}$

Plug in the 2 points:

d = $\sqrt{(-12 - 11)^2 + (-4 + 4)^2}$

d = $\sqrt{529}$

d = 23

So, the distance is 23 units

6 0

3 years ago

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Find the value of unknown angles

ludmilkaskok [199]

Step-by-step explanation:

x=y=75°

y+30=z

105=z

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3 years ago

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Please help :DDDD 50 pointssss and brainliest

antiseptic1488 [7]

Answer:

Her solution is incorrect. The correct solution for the equation is x=7

Step-by-step explanation:

Sasha solved the equation incorrectly.

The correct way to solve this equation would be:

8x = 56

Divide both sides by 8.

$\frac{8x}{8}= \frac{56}{8}$

You would get x=7.

This equation has 1 solution.

Hope this helps! Please let me know if you need more help, or if you think my answer is incorrect. Brainliest would be MUCH appreciated. Have a great day!

Stay Brainy!

−Kallmekrish

8 0

2 years ago

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2x to the power of 2 when x=3

Pepsi [2]

First replace the x
X=3
2x3 to the power of 2
Then solve
2x3= 6
6 to the second power is 36 (6x6)

Answer 36

4 0

3 years ago

8+9=5 __ pls answer I need it

dalvyx [7]

Answer:

Step-by-step explanation:

I'm not really sure what ur saying, 8+9 is 17

4 0

3 years ago