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zimovet [89]
3 years ago
11

K + 4(5k +6) = - 123 HELP ASAP

Mathematics
1 answer:
Anni [7]3 years ago
4 0

Answer:

-7

Step-by-step explanation:

-123-(6x4=24)=-147      -147 divided by (4x5k+1k=21k)=-7

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What is the answer to 6x-8
Readme [11.4K]

The answer to 6 x (-8) = -48

<u>It is -48 because anytime you multiply one negative to one positive it will be negative if you multiply two negative's it come out to be a positive </u>

                                                                                                        Hope this helps

                                                                                             Have a wonderful day

7 0
3 years ago
Solve for x and y. Write any radical answers as "sqrt( )" or "squareroot( )".
LuckyWell [14K]

Answer:

x = 4 and y = 8

Step-by-step explanation:

This is a special right triangle with angle measures 90-60-30 degrees

The side lengths are like the following :

The side length that sees 90 degrees is represented with a

The side length that sees 60 degrees is represented with a\sqrt{3}

The side length that sees 30 degrees is represented with 2a

now, the angle measure that sees 60 degrees is given as 4\sqrt{3} so we understand that a is = 4 that's how we find the value of x and y

5 0
3 years ago
WILL MARK THE BRAINLIEST!! What are the amplitude, period, phase shift, and midline of f(x) = 2 sin(x + π) − 4?
xxMikexx [17]

Answer:

Step-by-step explanation:

Amplitude is twice the coefficent of the sine function. In this case, 2*2=4

Period is 2\pi divided by the coefficent of x, in this case, \frac {2\pi} 1 =2\pi

Phase shift, is how much you sum or subctract from x inside the sine, in this case \pi.

Midline you get by hiding the sine and reading what's left, in this case, -4.

3 0
4 years ago
Someone help me with this ASAP
ratelena [41]

Answer:

Step-by-step explanation:

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Bag B contains 9(2/3) pounds of coffee

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Now that the denominators are the same, if we compare the numerators, 5 is less than 6 (5 parts of 9 is less than 6 parts of 9)

Bag A contains less coffee than bag B

9(5/9) < 9(2/3)

A)   0.73

B) 21.93

C) 7.67

5&5-----------5

10&14------------2

20&36-----------2

8 0
3 years ago
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