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givi [52]
3 years ago
13

3x + 2 6x - 20 Enter​

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
5 0

Answer:

=3x+26x-20

=<u>29x-20</u>

<em>Hope this helps! have a great day ahead! :D</em>

Doss [256]3 years ago
4 0

Answer:

= 29x-20

Step-by-step explanation:

= 3x + 2 6x - 20

= 29x-20

Hope this answer helps you :)

Have a great day

Mark brainliest

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Need help! Law of cosines...find b round to the nearest tenth please
dusya [7]
ANSWER

B = 27.8 \degree

EXPLANATION

The law of cosine is given by the formula:

{b}^{2} = {a}^{2} + {c}^{2} - 2bc \cos(B)

From the diagram,

a=17, b=8, c=16

We substitute the given values into the formula to obtain:

{8}^{2} = {17}^{2} + {16}^{2} - 2(17)(16)\cos(B)

64 = 289+ 256- 544\cos(B)


64 = 545- 544\cos(B)


64 - 545 = - 544\cos(B)

- 481 = - 544\cos(B)

\frac{ - 481}{ - 544} = \cos(B)

cos(B) = 0.88419

B = \cos ^{ - 1} (0.88419)

B = 27.8 \degree
3 0
4 years ago
Read 2 more answers
The gross weekly pay is $424. His earnings to date for the year total $11.700. What amount is deducted from her pay this week fo
Mice21 [21]

Answer:424

Step-by-step explanation:

i don't know how to explain it but this seems the most correct one, her weekly gross pay is 424 and taxes end up getting taken out of the paycheck not earnings.

4 0
2 years ago
Find the distance between the points B(- 3, - 4) and C(10, - 4).
geniusboy [140]
The distance between the two points is 13. 
8 0
3 years ago
150 - x - 2x = 120 + 2x
Svetach [21]

Answer:

x = 6

Step-by-step explanation:

Step 1: Write equation

150 - x - 2x = 120 + 2x

Step 2: Solve for <em>x</em>

  1. Combine like terms: 150 - 3x = 120 + 2x
  2. Add 3x to both sides: 150 = 120 + 5x
  3. Subtract 120 on both sides: 30 = 5x
  4. Divide both sides by 5: 6 = x
  5. Rewrite: x = 6

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

150 - 6 - 2(6) = 120 + 2(6)

144 - 12 = 120 + 12

132 = 132

5 0
3 years ago
Sorry for the weird marks but please help!!​
Zolol [24]

Answer:

the answer is 4√7

Step-by-step explanation:

Using Pythagoras Thereon

It is 16²+ 4²

= 256+16

= √272

= √16.49

= 4√7

3 0
2 years ago
Read 2 more answers
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