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3 years ago

SIMPLIFY THE EXPRESSION!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

prisoha [69]3 years ago

4 0

184 divided by 23=8 so it was $8 before the sale price so then you would do 8+4=12 so the original cost of the tickets was $12. Hope this helps :)

Lelechka [254]3 years ago

3 0

$12 :) its correct :)))

You might be interested in

What is the difference between 0.05, 0.5, and 0.50

AfilCa [17]

Answer:5/100, 5/10, 50/100

Step-by-step explanation:

5 0

2 years ago

A factory made 4250

vodomira [7]

Step-by-step explanation:

Total amount of cookies = 4250

butter cookies, b

Almond cookies, a

Chocolate cookies, c

It made 715 more butter cookies than

almond cookies

b = a + 715

It made 5 times as many chocolate cookies as almond

5a = c

Total amount of cookies

= a + b + c

= a + (a+715) + (5a)

= 7a + 715

7a + 715 = 4250

7a = 4250-715

a = 3535 / 7

a = 505

c = 5a

= 5 (505)

= 2525

The factory make 2525 chocolate cookies.

5 0

2 years ago

29. 83 – 2 · 4 = 30. 3 · 6 – 4 · 2 = 31. 3( 6 – 4) · 2 =

tester [92]

1) 21.83

2)173.8

3)12

Hope this helps :)

4 0

2 years ago

Exercise 7.8.29. [S] Flying twice as far.

dalvyx [7]

Hey z shs d 2 , e dndbdjdbdud us ske ux he 4 670.2

3 0

2 years ago

Pleaseeeeeee help mee

BlackZzzverrR [31]

Answer:

The solution of the given trigonometric equation

$x = \frac{\pi }{6}$

Step-by-step explanation:

Step(i):-

Given

$cos( 3x - \frac{\pi }{3} ) = \frac{\sqrt{3} }{2}$

$cos( 3x - \frac{\pi }{3} ) = cos (\frac{\pi }{6} )$

$3x - \frac{\pi }{3} = \frac{\pi }{6}$

$3x - \frac{\pi }{3 } + \frac{\pi }{3} = \frac{\pi }{6} + \frac{\pi }{3}$

$3x = \frac{2\pi +\pi }{6} = \frac{3\pi }{6} = \frac{\pi }{2}$

$x = \frac{\pi }{6}$

Step(ii):-

The solution of the given trigonometric equation

$x = \frac{\pi }{6}$

verification :-

$cos( 3x - \frac{\pi }{3} ) = \frac{\sqrt{3} }{2}$

put $x = \frac{\pi }{6}$

$cos( 3(\frac{\pi }{6}) - \frac{\pi }{3} ) = \frac{\sqrt{3} }{2}$

$cos (\frac{\pi }{6} ) = \frac{\sqrt{3} }{2} \\\\\frac{\sqrt{3} }{2} = \frac{\sqrt{3} }{2}$

Both are equal

∴The solution of the given trigonometric equation

$x = \frac{\pi }{6}$

4 0

2 years ago