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3 years ago

Writing linear inequality’s Eleven is more than a number r divided by 9

Mathematics

1 answer:

Dima020 [189]3 years ago

7 0

I believe it’s 11>r/9. I may be wrong.

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What number is 4 units to the right of 5 on the number line

mart [117]

Answer:

Step-by-step explanation:

$4 \: units \: to \: the \: right \: of \: 5 \\ = 5 + 4 = 9$

8 0

4 years ago

50% of 200: fifty percent of two-hundred is?

Serggg [28]

Answer:

100

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Please help, i’m so behind on my work :(( image attached

gregori [183]

Answer:

5/8

Step-by-step explanation:

28x + 4 can be factorised because 28 is a multiple of 4

so it can become

4(7x+1)

35x + 5 can be also factorised because 35 is a multiple of 5

5(7x+1)

we can now rewrite the expression as

6/4(7x+1) * 5(7x+1)/12

we can “eliminate” the two 7x+1 and simplify 6 with 12

so it remains

1/4 * 5/2 = 5/8

8 0

3 years ago

If m∠4 = 70°, what is m∠6?

Karolina [17]

Answer:

6 i think

Step-by-step explanation:

7 0

3 years ago

Someone please let me know the answer

erastova [34]

Answer:

The answer is 30°

Step-by-step explanation:

$when \: \: \sqrt{3} \sin( \alpha ) - \cos( \alpha ) = 0 \\ \sqrt{3} \sin( \alpha ) = \cos( \alpha ) \\ multiply \: by \: \frac{1}{ \sqrt{3} \cos( \alpha ) } \\ then \\ \frac{ \sin( \alpha ) }{ \cos( \alpha ) } = \frac{1}{ \sqrt{3} } \\ \tan( \alpha ) = \frac{1}{ \sqrt{3} } \\ then \: \alpha = 30$

3 0

3 years ago