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3 years ago

Math problem giving 20+ points and brainlist

Mathematics

2 answers:

Travka [436]3 years ago

6 0

Step-by-step explanation:

Move the variable term to the right hand side of the equation

vagabundo [1.1K]3 years ago

3 0

Answer:

Move the variable term to the right hand side of the equation

Step-by-step explanation:

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HELP MEEEEEEEEE PLEASEEEEEEEEEEEEEE!!!!!!!!!!!!!!!!!!

Nadya [2.5K]

Answer: 58, 122

Step-by-step explanation:

$x+2x+6=180\\\\3x+6=180\\\\x+2=60\\\\x=58\\\\\therefore 180-x=122$

4 0

1 year ago

Read 2 more answers

What are the values of x and y if this equation is true?<br><br> 22(x + yi) + (28 + 4i) 72 – 62i

ASHA 777 [7]

Answer:

x = 2

y = -3

Step-by-step explanation:

The given equation is,

22(x + yi) + (28 + 4i) = 72 - 62i

By solving this equation further,

22x + 22yi + 28 + 4i = 72 - 62i

(22x + 28) + (22y + 4)i = 72 - 62i

Now both the sides of the equation is in the form of complex number,

By comparing real and imaginary parts given on both the sides,

22x + 28 = 72

22x = 72 - 28

22x = 44

x = 2

22y + 4 = -62

22y = -62 - 4

22y = -66

y = -3

Therefore, x = 2 and y = -3 are the values for which the given equation is true.

8 0

3 years ago

Facial shaving brushes are either bulb-shaped or fan-shaped. An experiment is to be conducted to determine whether the lather th

rusak2 [61]

I think it is A
Hope my answer help you?

8 0

3 years ago

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Please help, Easy maths.

svetoff [14.1K]

Answer:

$x-5y$

Step-by-step explanation:

$6x-8y-5x+3y$

Add or subtract like terms.

$1x-5y$

8 0

3 years ago

Read 2 more answers

tatyana61 [14]

We can display the information given as an equation:
2000 * $r^{19}$ = 4000; r = increase per annum
Now, we rearrange and solve for r:
$r^{19}$ = 2
r = $\sqrt[19]{2}$ = 1.037.....
We can now work out the increase for 5 years like so:
2000 * $r^{5}$ = 2400.205..... ⇒ $2400

4 0

3 years ago