3 years ago

Solve for x. Explain the steps taken to find the solution. 3/2 + 3x/5 = 9/2 4x/5

1 answer:

7 0

Answer:

i just got it right

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-Dominant- [34]

Answer:

168

Step-by-step explanation:

The first equation given is $0.50 a +3.75 b= 2071.50$

Where a is number of adult tickets and b is number of student tickets

It is also given that 82 students attended, so we can put "82" in place of "b" and then solve the equation for a:

$10.50a+3.75b=2071.50\\10.50a+3.75(82)=2071.50\\10.50a+307.5=2071.50\\10.50a=2071.50-307.5\\10.50a=1764\\a=\frac{1764}{10.50}\\a=168$

Hence, 168 adults attended

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4 years ago

Katyanochek1 [597]

The answer to this question is 8 that's the answrb

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3 years ago

Vsevolod [243]

Answer:

Major arc

Step-by-step explanation:

Minor arcs measure less than the semicircle

Major arcs measure more than the semicircle

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3 years ago

Lera25 [3.4K]

C the answer
Really it’s 47 but u gotta round it

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3 years ago

Simora [160]

False false is your answer

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3 years ago